Results
 

Please, insert here your results.txt files, so that we'll have a unique place to look to when in doubt.

Luigi

Posting here for historic purposes. George's program was not yet ready for the public, but the kernel for MM127 was working fine. George invited me to work on this range. The early kernel kept the GPU so busy, that when run on my primary video card, the video lag / system responsiveness was measured in minutes. I ran this on a secondary card to which no video was connected. Started on about August 22, 2012. Finished on September 10, 2012. (With a software upgrade in the interim.) The work used a dedicated EVGA NVIDIA GTX 570.

The actual results.txt line reported is:

[CODE]no factor for M131071 from 2^68 to 2^69 [mfaktc 0.20 barrett92_mul32_gs][/CODE]In English, the above translates to

[CODE]no factor for MM127 from 2^178 to 2^179 [mfaktc 0.20 barrett92_mul32_gs][/CODE]

While the results line may appear bogus, George didn't yet have the complete input/output interface. "M131071" was code for "MM127". The bit-ranges were adjusted by 110. [That's why the above "translation" is provided.]

[QUOTE=rcv;311475]Posting here for historic purposes. George's program was not yet ready for the public, but the kernel for MM127 was working fine. George invited me to work on this range. The early kernel kept the GPU so busy, that when run on my primary video card, the video lag / system responsiveness was measured in minutes. I ran this on a secondary card to which no video was connected. Started on about August 22, 2012. Finished on September 10, 2012. (With a software upgrade in the interim.) The work used a dedicated EVGA NVIDIA GTX 570.

The actual results.txt line reported is:

[CODE]no factor for M131071 from 2^68 to 2^69 [mfaktc 0.20 barrett92_mul32_gs][/CODE]In English, the above translates to

[CODE]no factor for MM127 from 2^178 to 2^179 [mfaktc 0.20 barrett92_mul32_gs][/CODE][/QUOTE]

[code](16:20)>(2^127-1)
%13 = 170141183460469231731687303715884105727[/code] you tested MM17 or it appears so.

[QUOTE=science_man_88;311477]you tested MM17[/QUOTE]
Feel free to retest the range. The software is faster now. It should take 16.7 days on a factory-clocked EVGA GTX 570.

[QUOTE=rcv;311479]Feel free to retest the range. The software is faster now. It should take 16.7 days on a factory-clocked EVGA GTX 570.[/QUOTE]

I don't have a GPU, I was just saying I don't see how M131071=MM17 to one bit range is MM127 to another bit range. okay never mind I see the edit.

[QUOTE=rcv;311475]Posting here for historic purposes. George's program was not yet ready for the public, but the kernel for MM127 was working fine. George invited me to work on this range. The early kernel kept the GPU so busy, that when run on my primary video card, the video lag / system responsiveness was measured in minutes. I ran this on a secondary card to which no video was connected. Started on about August 22, 2012. Finished on September 10, 2012. (With a software upgrade in the interim.) The work used a dedicated EVGA NVIDIA GTX 570.

The actual results.txt line reported is:

[CODE]no factor for M131071 from 2^68 to 2^69 [mfaktc 0.20 barrett92_mul32_gs][/CODE]In English, the above translates to

[CODE]no factor for MM127 from 2^178 to 2^179 [mfaktc 0.20 barrett92_mul32_gs][/CODE]

While the results line may appear bogus, George didn't yet have the complete input/output interface. "M131071" was code for "MM127". The bit-ranges were adjusted by 110. [That's why the above "translation" is provided.][/QUOTE]

So it seems that the early pre-alpha version run on barrett_92 kernel, after a fast hacking on the 95bit limit of the factor. Or maybe the [COLOR="Red"]name[/COLOR] of the kernel was the same while its [COLOR="Red"]content[/COLOR] was changed...

[QUOTE=ET_;311482]So it seems that the early pre-alpha version run on barrett_92 kernel, after a fast hacking on the 95bit limit of the factor. Or maybe the [COLOR="Red"]name[/COLOR] of the kernel was the same while its [COLOR="Red"]content[/COLOR] was changed...[/QUOTE]

The early, pre-pre-alpha was a complete hack. 131071 in worktodo did mean test MM127 but add 110 to the bit levels. Output of the proper kernel range was not coded. Output of the adjusted bit levels was not coded.

[CODE]no factor for k*2^44+1 from 2^92 to 2^93 (k range: 400T to 700T) [mmff 0.21 mfaktc_barrett96_F32_63gs]
no factor for k*2^44+1 from 2^93 to 2^94 (k range: 0Q to 1Q) [mmff 0.21 mfaktc_barrett96_F32_63gs][/CODE]

Don't know if you want this here, but here it is:

for assignment MMFactor=127,179,2.5e15
[CODE]
no factor for MM127 from 2^179 to 2^180 (k range: 0 to 2500000000000000) [mmff 0.20mmff mfaktc_barrett183_M127gs]
[/CODE]

[CODE]no factor for k*2^28+1 from 2^76 to 2^77 (k range: 550T to 1000T) [mmff 0.21 mfaktc_barrett89_F0_31gs]
no factor for k*2^28+1 from 2^77 to 2^78 (k range: 550T to 1000T) [mmff 0.21 mfaktc_barrett89_F0_31gs]
[/CODE]

[CODE]no factor for MM89 from 2^138 to 2^139 (k range: 500T to 600T) [mmff 0.21 mfaktc_barrett140_M89gs]
no factor for MM89 from 2^139 to 2^140 (k range: 0T to 600T) [mmff 0.21 mfaktc_barrett140_M89gs][/CODE]

[CODE]no factor for k*2^29+1 from 2^77 to 2^78 (k range: 550T to 1000T) [mmff 0.21 mfaktc_barrett89_F0_31gs]
no factor for k*2^29+1 from 2^78 to 2^79 (k range: 550T to 1000T) [mmff 0.21 mfaktc_barrett89_F0_31gs]
[/CODE]

[CODE]no factor for k*2^34+1 in k range: 700T to 1000T (84-bit factors) [mmff 0.22 mfaktc_barrett89_F32_63gs]
[/CODE]

[CODE]no factor for k*2^33+1 from 2^82 to 2^83 (k range: 700T to 1000T) [mmff 0.21 mfaktc_barrett89_F32_63gs]
[/CODE]

[CODE]no factor for k*2^40+1 in k range: 600T to 1000T (90-bit factors) [mmff 0.23 mfaktc_barrett96_F32_63gs]
[/CODE]

[CODE]no factor for k*2^100+1 from 2^143 to 2^144 (k range: 16T to 50T) [mmff 0.21 mfaktc_barrett152_F96_127gs]
no factor for k*2^100+1 from 2^144 to 2^145 (k range: 16T to 50T) [mmff 0.21 mfaktc_barrett152_F96_127gs]
no factor for k*2^100+1 from 2^145 to 2^146 (k range: 16T to 50T) [mmff 0.21 mfaktc_barrett152_F96_127gs]
no factor for k*2^101+1 from 2^144 to 2^145 (k range: 16T to 50T) [mmff 0.21 mfaktc_barrett152_F96_127gs]
no factor for k*2^101+1 from 2^145 to 2^146 (k range: 16T to 50T) [mmff 0.21 mfaktc_barrett152_F96_127gs]
no factor for k*2^101+1 from 2^146 to 2^147 (k range: 0T to 50T) [mmff 0.21 mfaktc_barrett152_F96_127gs]
no factor for k*2^102+1 from 2^145 to 2^146 (k range: 16T to 50T) [mmff 0.21 mfaktc_barrett152_F96_127gs]
no factor for k*2^102+1 from 2^146 to 2^147 (k range: 16T to 50T) [mmff 0.21 mfaktc_barrett152_F96_127gs]
no factor for k*2^102+1 from 2^147 to 2^148 (k range: 0T to 50T) [mmff 0.21 mfaktc_barrett152_F96_127gs]
no factor for k*2^103+1 from 2^146 to 2^147 (k range: 16T to 50T) [mmff 0.21 mfaktc_barrett152_F96_127gs]
no factor for k*2^103+1 from 2^147 to 2^148 (k range: 16T to 50T) [mmff 0.21 mfaktc_barrett152_F96_127gs]
no factor for k*2^103+1 from 2^148 to 2^149 (k range: 16T to 50T) [mmff 0.21 mfaktc_barrett152_F96_127gs]
no factor for k*2^104+1 from 2^147 to 2^148 (k range: 16T to 50T) [mmff 0.21 mfaktc_barrett152_F96_127gs]
no factor for k*2^104+1 from 2^148 to 2^149 (k range: 0T to 50T) [mmff 0.21 mfaktc_barrett152_F96_127gs]
no factor for k*2^104+1 from 2^149 to 2^150 (k range: 0T to 50T) [mmff 0.21 mfaktc_barrett152_F96_127gs]
no factor for k*2^105+1 from 2^148 to 2^149 (k range: 16T to 50T) [mmff 0.21 mfaktc_barrett152_F96_127gs]
no factor for k*2^105+1 from 2^149 to 2^150 (k range: 0T to 50T) [mmff 0.21 mfaktc_barrett152_F96_127gs]
no factor for k*2^105+1 from 2^150 to 2^151 (k range: 0T to 50T) [mmff 0.21 mfaktc_barrett152_F96_127gs]
no factor for k*2^106+1 from 2^149 to 2^150 (k range: 16T to 50T) [mmff 0.21 mfaktc_barrett152_F96_127gs]
no factor for k*2^106+1 from 2^150 to 2^151 (k range: 0T to 50T) [mmff 0.21 mfaktc_barrett152_F96_127gs]
no factor for k*2^106+1 in k range: 35184372088832 to 50000000000000 (152-bit factors) [mmff 0.23 mfaktc_barrett152_F96_127gs]
no factor for k*2^107+1 in k range: 16000000000000 to 17592186044416 (151-bit factors) [mmff 0.23 mfaktc_barrett152_F96_127gs]
no factor for k*2^107+1 in k range: 17592186044416 to 35184372088832 (152-bit factors) [mmff 0.23 mfaktc_barrett152_F96_127gs]
no factor for k*2^107+1 in k range: 35184372088832 to 50000000000000 (153-bit factors) [mmff 0.23 mfaktc_barrett160_F96_127gs]
no factor for k*2^108+1 in k range: 16000000000000 to 17592186044416 (152-bit factors) [mmff 0.23 mfaktc_barrett152_F96_127gs]
no factor for k*2^108+1 in k range: 17592186044416 to 35184372088832 (153-bit factors) [mmff 0.23 mfaktc_barrett160_F96_127gs]
no factor for k*2^108+1 in k range: 35184372088832 to 50000000000000 (154-bit factors) [mmff 0.23 mfaktc_barrett160_F96_127gs]
no factor for k*2^109+1 in k range: 16000000000000 to 17592186044416 (153-bit factors) [mmff 0.23 mfaktc_barrett160_F96_127gs]
no factor for k*2^109+1 in k range: 17592186044416 to 35184372088832 (154-bit factors) [mmff 0.23 mfaktc_barrett160_F96_127gs]
no factor for k*2^109+1 in k range: 35184372088832 to 50000000000000 (155-bit factors) [mmff 0.23 mfaktc_barrett160_F96_127gs]
[/CODE]

[CODE]no factor for k*2^45+1 in k range: 500000000000000 to 562949953421312 (94-bit factors) [mmff 0.23 mfaktc_barrett96_F32_63gs]
no factor for k*2^45+1 in k range: 562949953421312 to 1000000000000000 (95-bit factors) [mmff 0.23 mfaktc_barrett96_F32_63gs]
[/CODE]

[QUOTE=RichD;311203]It looks like this is still available so I would like to reserve it.

[CODE]MMFactor=127,2.5e15,2.8e15[/CODE]And it will take 8 days on my GTX 560.[/QUOTE]


Done.

[CODE]no factor for MM127 from 2^179 to 2^180 (k range: 2500T to 2800T) [mmff 0.21 mfaktc_barrett183_M127gs][/CODE]

[CODE]no factor for k*2^50+1 in k range: 300000000000000 to 562949953421312 (99-bit factors) [mmff 0.23 mfaktc_barrett108_F32_63gs]
no factor for k*2^50+1 in k range: 562949953421312 to 1000000000000000 (100-bit factors) [mmff 0.23 mfaktc_barrett108_F32_63gs]
[/CODE]

I am desperately searching for the word "has" in this thread... :bangheadonwall:

[CODE]no factor for k*2^41+1 in k range: 600T to 1000T (91-bit factors) [mmff 0.23 mfaktc_barrett96_F32_63gs]
no factor for k*2^42+1 in k range: 600T to 1000T (92-bit factors) [mmff 0.23 mfaktc_barrett96_F32_63gs][/CODE]

[QUOTE=Batalov;312340]I am desperately searching for the word "has" in this thread... :bangheadonwall:[/QUOTE]

Well we are doing our best ;-) but you know only 13 factors of double Mersennes (with prime exponent) have ever been discovered. The first one in 1957 and only one after 2005, so we may have to wait for a while for the next one. ;-)

[QUOTE=aketilander;312440]...only one after 2005, so we may have to wait for a while for the next one.[/QUOTE]The firepower that has been brought to bear with the GPU's is very significant. So, I hope the results (and factors) should flow in rapidly.

[QUOTE=Batalov;312340]I am desperately searching for the word "has" in this thread... :bangheadonwall:[/QUOTE]
I meant that in a good way. I pull some weight too. I was just venting. :-)
I'm feeling [URL="http://www.imdb.com/title/tt0167404/quotes"]much better now[/URL].

has
(to make Batalov happy :razz:)

Ended my both MM89 and Fxx N=90 ranges. The factor still managed to stay hidden, but my feeling is that he is now cornered and sooner or later someone will put the paw on it..

[CODE][Tue Sep 18 21:09:07 2012]
no factor for MM89 in k range: 600T to 700T (140-bit factors) [mmff 0.23 mfaktc_barrett140_M89gs]
[Wed Sep 19 03:57:38 2012]
no factor for k*2^90+1 in k range: 100000000000000 to 140737488355328 (137-bit factors) [mmff 0.23 mfaktc_barrett140_F64_95gs]
[Wed Sep 19 12:54:51 2012]
no factor for k*2^90+1 in k range: 140737488355328 to 200000000000000 (138-bit factors) [mmff 0.23 mfaktc_barrett140_F64_95gs]
[Wed Sep 19 15:49:47 2012]
no factor for MM89 in k range: 700T to 800T (140-bit factors) [mmff 0.23 mfaktc_barrett140_M89gs]
[Thu Sep 20 02:39:16 2012]
no factor for k*2^90+1 in k range: 200000000000000 to 281474976710656 (138-bit factors) [mmff 0.23 mfaktc_barrett140_F64_95gs]
[Thu Sep 20 05:26:29 2012]
no factor for k*2^90+1 in k range: 281474976710656 to 300000000000000 (139-bit factors) [mmff 0.23 mfaktc_barrett140_F64_95gs]
[Thu Sep 20 10:29:47 2012]
no factor for MM89 in k range: 800T to 900T (140-bit factors) [mmff 0.23 mfaktc_barrett140_M89gs]
[Thu Sep 20 20:24:41 2012]
no factor for k*2^90+1 in k range: 300T to 400T (139-bit factors) [mmff 0.23 mfaktc_barrett140_F64_95gs]
[Fri Sep 21 05:10:35 2012]
no factor for MM89 in k range: 900T to 1000T (140-bit factors) [mmff 0.23 mfaktc_barrett140_M89gs]
[Fri Sep 21 11:32:19 2012]
no factor for k*2^90+1 in k range: 400T to 500T (139-bit factors) [mmff 0.23 mfaktc_barrett140_F64_95gs]
[Fri Sep 21 21:07:05 2012]
no factor for k*2^90+1 in k range: 500000000000000 to 562949953421312 (139-bit factors) [mmff 0.23 mfaktc_barrett140_F64_95gs]
[Fri Sep 21 22:32:44 2012]
no factor for k*2^90+1 in k range: 700T to 800T (140-bit factors) [mmff 0.23 mfaktc_barrett140_F64_95gs]
[Sat Sep 22 02:44:06 2012]
no factor for k*2^90+1 in k range: 562949953421312 to 600000000000000 (140-bit factors) [mmff 0.23 mfaktc_barrett140_F64_95gs]
[Sat Sep 22 17:55:19 2012]
no factor for k*2^90+1 in k range: 600T to 700T (140-bit factors) [mmff 0.23 mfaktc_barrett140_F64_95gs]
[Sat Sep 22 13:20:46 2012]
no factor for k*2^90+1 in k range: 800T to 900T (140-bit factors) [mmff 0.23 mfaktc_barrett140_F64_95gs]
[Sun Sep 23 04:10:43 2012]
no factor for k*2^90+1 in k range: 900T to 1000T (140-bit factors) [mmff 0.23 mfaktc_barrett140_F64_95gs]
[/CODE]

no factor for k*2^51+1 in k range: 350000000000000 to 562949953421312 (100-bit factors) [mmff 0.23 mfaktc_barrett108_F32_63gs]
no factor for k*2^51+1 in k range: 562949953421312 to 1000000000000000 (101-bit factors) [mmff 0.23 mfaktc_barrett108_F32_63gs]

Luigi, it seems you missed that one :wink:
[QUOTE=Jatheski;312421][CODE]
no factor for k*2^42+1 in k range: 600T to 1000T (92-bit factors) [mmff 0.23 mfaktc_barrett96_F32_63gs][/CODE][/QUOTE]

new result:
[CODE]no factor for k*2^43+1 in k range: 600T to 1000T (93-bit factors) [mmff 0.23 mfaktc_barrett96_F32_63gs][/CODE]

no factor for F40 from 2^88 to 2^89 (k range: 140000000000000 to 200000000000000) [mmff 0.20mmff mfaktc_barrett89_F30_61gs]
no factor for F40 from 2^89 to 2^90 (k range: 0 to 200000000000000) [mmff 0.20mmff mfaktc_barrett96_F30_61gs]
no factor for F30 from 2^81 to 2^82 (k range: 650000000000000 to 2500000000000000) [mmff 0.20mmff mfaktc_barrett89_F30_61gs]
no factor for F30 from 2^82 to 2^83 (k range: 0 to 2500000000000000) [mmff 0.20mmff mfaktc_barrett89_F30_61gs]
no factor for F30 from 2^83 to 2^84 (k range: 0 to 2500000000000000) [mmff 0.20mmff mfaktc_barrett89_F30_61gs]

Not sure if I missed yall catching this, but
no factor for k*2^43+1
should be no factor for k*2^2^43+1, right?

no factor for k*2^43+1 means there is no factor of the form k*2^43+1 dividing a Fermat number (F(45), F(46), ...)

But you have to use a version higher than 0.20 [URL]http://www.mersenneforum.org/showpost.php?p=310915&postcount=95[/URL]

[CODE]no factor for MM107 in k range: 400T to 500T (157-bit factors) [mmff 0.23 mfaktc_barrett160_M107gs]
no factor for MM107 in k range: 500000000000000 to 562949953421312 (157-bit factors) [mmff 0.23 mfaktc_barrett160_M107gs]
no factor for MM107 in k range: 562949953421312 to 600000000000000 (158-bit factors) [mmff 0.23 mfaktc_barrett160_M107gs]
no factor for MM107 in k range: 600T to 700T (158-bit factors) [mmff 0.23 mfaktc_barrett160_M107gs][/CODE]

[CODE]no factor for k*2^130+1 in k range: 12000000000000 to 17592186044416 (174-bit factors) [mmff 0.23 mfaktc_barrett183_F128_159gs]
no factor for k*2^130+1 in k range: 17592186044416 to 35184372088832 (175-bit factors) [mmff 0.23 mfaktc_barrett183_F128_159gs]
no factor for k*2^130+1 in k range: 35184372088832 to 50000000000000 (176-bit factors) [mmff 0.23 mfaktc_barrett183_F128_159gs]
no factor for k*2^131+1 in k range: 12000000000000 to 17592186044416 (175-bit factors) [mmff 0.23 mfaktc_barrett183_F128_159gs]
no factor for k*2^131+1 in k range: 17592186044416 to 35184372088832 (176-bit factors) [mmff 0.23 mfaktc_barrett183_F128_159gs]
no factor for k*2^131+1 in k range: 35184372088832 to 50000000000000 (177-bit factors) [mmff 0.23 mfaktc_barrett183_F128_159gs]
no factor for k*2^132+1 in k range: 12000000000000 to 17592186044416 (176-bit factors) [mmff 0.23 mfaktc_barrett183_F128_159gs]
no factor for k*2^132+1 in k range: 17592186044416 to 35184372088832 (177-bit factors) [mmff 0.23 mfaktc_barrett183_F128_159gs]
no factor for k*2^132+1 in k range: 35184372088832 to 50000000000000 (178-bit factors) [mmff 0.23 mfaktc_barrett183_F128_159gs]
no factor for k*2^133+1 in k range: 12000000000000 to 17592186044416 (177-bit factors) [mmff 0.23 mfaktc_barrett183_F128_159gs]
no factor for k*2^133+1 in k range: 17592186044416 to 35184372088832 (178-bit factors) [mmff 0.23 mfaktc_barrett183_F128_159gs]
no factor for k*2^133+1 in k range: 35184372088832 to 50000000000000 (179-bit factors) [mmff 0.23 mfaktc_barrett183_F128_159gs]
no factor for k*2^134+1 in k range: 12000000000000 to 17592186044416 (178-bit factors) [mmff 0.23 mfaktc_barrett183_F128_159gs]
no factor for k*2^134+1 in k range: 17592186044416 to 35184372088832 (179-bit factors) [mmff 0.23 mfaktc_barrett183_F128_159gs]
no factor for k*2^134+1 in k range: 35184372088832 to 50000000000000 (180-bit factors) [mmff 0.23 mfaktc_barrett183_F128_159gs]
no factor for k*2^135+1 in k range: 12000000000000 to 17592186044416 (179-bit factors) [mmff 0.23 mfaktc_barrett183_F128_159gs]
no factor for k*2^135+1 in k range: 17592186044416 to 35184372088832 (180-bit factors) [mmff 0.23 mfaktc_barrett183_F128_159gs]
no factor for k*2^135+1 in k range: 35184372088832 to 50000000000000 (181-bit factors) [mmff 0.23 mfaktc_barrett183_F128_159gs]
no factor for k*2^136+1 in k range: 12000000000000 to 17592186044416 (180-bit factors) [mmff 0.23 mfaktc_barrett183_F128_159gs]
no factor for k*2^136+1 in k range: 17592186044416 to 35184372088832 (181-bit factors) [mmff 0.23 mfaktc_barrett183_F128_159gs]
no factor for k*2^136+1 in k range: 35184372088832 to 50000000000000 (182-bit factors) [mmff 0.23 mfaktc_barrett183_F128_159gs]
no factor for k*2^137+1 in k range: 12000000000000 to 17592186044416 (181-bit factors) [mmff 0.23 mfaktc_barrett183_F128_159gs]
no factor for k*2^137+1 in k range: 17592186044416 to 35184372088832 (182-bit factors) [mmff 0.23 mfaktc_barrett183_F128_159gs]
no factor for k*2^137+1 in k range: 35184372088832 to 50000000000000 (183-bit factors) [mmff 0.23 mfaktc_barrett183_F128_159gs]
no factor for k*2^138+1 in k range: 12000000000000 to 17592186044416 (182-bit factors) [mmff 0.23 mfaktc_barrett183_F128_159gs]
no factor for k*2^138+1 in k range: 17592186044416 to 35184372088832 (183-bit factors) [mmff 0.23 mfaktc_barrett183_F128_159gs]
no factor for k*2^138+1 in k range: 35184372088832 to 50000000000000 (184-bit factors) [mmff 0.23 mfaktc_barrett185_F128_159gs]
no factor for k*2^139+1 in k range: 12000000000000 to 17592186044416 (183-bit factors) [mmff 0.23 mfaktc_barrett183_F128_159gs]
no factor for k*2^139+1 in k range: 17592186044416 to 35184372088832 (184-bit factors) [mmff 0.23 mfaktc_barrett185_F128_159gs]
no factor for k*2^139+1 in k range: 35184372088832 to 50000000000000 (185-bit factors) [mmff 0.23 mfaktc_barrett185_F128_159gs]
[/CODE]

Sadly, my 1+% shot at cracking MM127 fell short.

[CODE]no factor for MM127 from 2^177 to 2^178 [mfaktc 0.20mmff mfaktc_barrett183_M127gs][/CODE]

[QUOTE=Batalov;312340]I am desperately searching for the word "has" in this thread... :bangheadonwall:[/QUOTE]

Great minds think alike!

[CODE]no factor for k*2^52+1 in k range: 300000000000000 to 562949953421312 (101-bit factors) [mmff 0.23 mfaktc_barrett108_F32_63gs]
no factor for k*2^52+1 in k range: 562949953421312 to 1000000000000000 (102-bit factors) [mmff 0.23 mfaktc_barrett108_F32_63gs]
[/CODE]

[CODE]no factor for k*2^54+1 in k range: 200000000000000 to 281474976710656 (102-bit factors) [mmff 0.23 mfaktc_barrett108_F32_63gs]
no factor for k*2^54+1 in k range: 281474976710656 to 562949953421312 (103-bit factors) [mmff 0.23 mfaktc_barrett108_F32_63gs]
no factor for k*2^54+1 in k range: 562949953421312 to 1000000000000000 (104-bit factors) [mmff 0.23 mfaktc_barrett108_F32_63gs]
[/CODE]

[Thu Sep 27 04:31:38 2012]
UID: aketilander/OBD, no factor for MM127 from 2^179 to 2^180 (k range: 2800T to 3100T) [mmff 0.21 mfaktc_barrett183_M127gs]

[QUOTE=RichD;312248]Please reserve for me:
MMFactor=127,3.4e15,3.7e15[/QUOTE]

Done.

[CODE]no factor for MM127 in (180-bit factors) [mmff 0.23 mfaktc_barrett183_M127gs][/CODE]

[CODE]no factor for k*2^83+1 from 2^127 to 2^128 (k range: 35T to 281T) [mmff 0.21 mfaktc_barrett128_F64_95gs]
no factor for k*2^83+1 from 2^128 to 2^129 (k range: 35T to 281T) [mmff 0.21 mfaktc_barrett140_F64_95gs]
no factor for k*2^83+1 from 2^129 to 2^130 (k range: 0T to 281T) [mmff 0.21 mfaktc_barrett140_F64_95gs]
no factor for k*2^83+1 from 2^130 to 2^131 (k range: 0T to 281T) [mmff 0.21 mfaktc_barrett140_F64_95gs]
no factor for k*2^84+1 from 2^128 to 2^129 (k range: 35T to 281T) [mmff 0.21 mfaktc_barrett140_F64_95gs]
no factor for k*2^84+1 from 2^129 to 2^130 (k range: 0T to 281T) [mmff 0.21 mfaktc_barrett140_F64_95gs]
no factor for k*2^84+1 from 2^130 to 2^131 (k range: 0T to 281T) [mmff 0.21 mfaktc_barrett140_F64_95gs]
no factor for k*2^84+1 from 2^131 to 2^132 (k range: 0T to 281T) [mmff 0.21 mfaktc_barrett140_F64_95gs]
no factor for k*2^85+1 from 2^129 to 2^130 (k range: 35T to 281T) [mmff 0.21 mfaktc_barrett140_F64_95gs]
no factor for k*2^85+1 from 2^130 to 2^131 (k range: 0T to 281T) [mmff 0.21 mfaktc_barrett140_F64_95gs]
no factor for k*2^85+1 from 2^131 to 2^132 (k range: 0T to 281T) [mmff 0.21 mfaktc_barrett140_F64_95gs]
no factor for k*2^85+1 from 2^132 to 2^133 (k range: 0T to 281T) [mmff 0.21 mfaktc_barrett140_F64_95gs]
no factor for k*2^86+1 from 2^130 to 2^131 (k range: 25T to 281T) [mmff 0.21 mfaktc_barrett140_F64_95gs]
no factor for k*2^86+1 from 2^131 to 2^132 (k range: 25T to 281T) [mmff 0.21 mfaktc_barrett140_F64_95gs]
no factor for k*2^86+1 from 2^132 to 2^133 (k range: 25T to 281T) [mmff 0.21 mfaktc_barrett140_F64_95gs]
no factor for k*2^86+1 from 2^133 to 2^134 (k range: 25T to 281T) [mmff 0.21 mfaktc_barrett140_F64_95gs]
no factor for k*2^87+1 from 2^131 to 2^132 (k range: 25T to 281T) [mmff 0.21 mfaktc_barrett140_F64_95gs]
no factor for k*2^87+1 from 2^132 to 2^133 (k range: 25T to 281T) [mmff 0.21 mfaktc_barrett140_F64_95gs]
no factor for k*2^87+1 from 2^133 to 2^134 (k range: 0T to 281T) [mmff 0.21 mfaktc_barrett140_F64_95gs]
no factor for k*2^87+1 from 2^134 to 2^135 (k range: 0T to 281T) [mmff 0.21 mfaktc_barrett140_F64_95gs]
no factor for k*2^88+1 from 2^132 to 2^133 (k range: 25T to 281T) [mmff 0.21 mfaktc_barrett140_F64_95gs]
no factor for k*2^88+1 from 2^133 to 2^134 (k range: 25T to 281T) [mmff 0.21 mfaktc_barrett140_F64_95gs]
no factor for k*2^88+1 from 2^134 to 2^135 (k range: 0T to 281T) [mmff 0.21 mfaktc_barrett140_F64_95gs]
no factor for k*2^88+1 from 2^135 to 2^136 (k range: 0T to 281T) [mmff 0.21 mfaktc_barrett140_F64_95gs]
no factor for k*2^89+1 from 2^133 to 2^134 (k range: 25T to 281T) [mmff 0.21 mfaktc_barrett140_F64_95gs]
no factor for k*2^89+1 from 2^134 to 2^135 (k range: 25T to 281T) [mmff 0.21 mfaktc_barrett140_F64_95gs]
no factor for k*2^89+1 from 2^135 to 2^136 (k range: 0T to 281T) [mmff 0.21 mfaktc_barrett140_F64_95gs]
no factor for k*2^89+1 from 2^136 to 2^137 (k range: 0T to 281T) [mmff 0.21 mfaktc_barrett140_F64_95gs]
[/CODE]

[CODE]no factor for k*2^55+1 in k range: 200000000000000 to 281474976710655 (103-bit factors) [mmff 0.25 mfaktc_barrett108_F32_63gs]
no factor for k*2^55+1 in k range: 281474976710656 to 562949953421311 (104-bit factors) [mmff 0.25 mfaktc_barrett108_F32_63gs]
no factor for k*2^55+1 in k range: 562949953421312 to 1000000000000000 (105-bit factors) [mmff 0.25 mfaktc_barrett108_F32_63gs]
[/CODE]

[CODE]no factor for MM89 in k range: 1000T to 1100T (140-bit factors) [mmff 0.25 mfaktc_barrett140_M89gs][/CODE]

[CODE]no factor for k*2^110+1 from 2^154 to 2^155 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett160_F96_127gs]
no factor for k*2^110+1 from 2^155 to 2^156 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett160_F96_127gs]
no factor for k*2^110+1 from 2^156 to 2^157 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett160_F96_127gs]
no factor for k*2^111+1 from 2^155 to 2^156 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett160_F96_127gs]
no factor for k*2^111+1 from 2^156 to 2^157 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett160_F96_127gs]
no factor for k*2^111+1 from 2^157 to 2^158 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett160_F96_127gs]
no factor for k*2^112+1 from 2^156 to 2^157 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett160_F96_127gs]
no factor for k*2^112+1 from 2^157 to 2^158 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett160_F96_127gs]
no factor for k*2^112+1 from 2^158 to 2^159 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett160_F96_127gs]
no factor for k*2^113+1 from 2^157 to 2^158 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett160_F96_127gs]
no factor for k*2^113+1 from 2^158 to 2^159 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett160_F96_127gs]
no factor for k*2^113+1 from 2^159 to 2^160 (k range: 0T to 100T) [mmff 0.21 mfaktc_barrett160_F96_127gs]
no factor for k*2^114+1 from 2^158 to 2^159 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett160_F96_127gs]
no factor for k*2^114+1 from 2^159 to 2^160 (k range: 0T to 100T) [mmff 0.21 mfaktc_barrett160_F96_127gs]
no factor for k*2^114+1 from 2^160 to 2^161 (k range: 0T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^115+1 from 2^159 to 2^160 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett160_F96_127gs]
no factor for k*2^115+1 from 2^160 to 2^161 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^115+1 from 2^161 to 2^162 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^116+1 from 2^160 to 2^161 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^116+1 from 2^161 to 2^162 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^116+1 from 2^162 to 2^163 (k range: 0T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^117+1 from 2^161 to 2^162 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^117+1 from 2^162 to 2^163 (k range: 0T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^117+1 from 2^163 to 2^164 (k range: 0T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^118+1 from 2^162 to 2^163 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^118+1 from 2^163 to 2^164 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^118+1 from 2^164 to 2^165 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^119+1 from 2^163 to 2^164 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^119+1 from 2^164 to 2^165 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^119+1 from 2^165 to 2^166 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^120+1 from 2^164 to 2^165 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^120+1 from 2^165 to 2^166 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^120+1 from 2^166 to 2^167 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
[/CODE]

[CODE]no factor for k*2^47+1 in (96-bit factors) [mmff 0.25 mfaktc_barrett96_F32_63gs]
no factor for k*2^47+1 in (97-bit factors) [mmff 0.25 mfaktc_barrett108_F32_63gs][/CODE]

[CODE]no factor for MM89 in k range: 1100000000000000 to 1125899906842623 (140-bit factors) [mmff 0.25 mfaktc_barrett140_M89gs]
no factor for MM89 in k range: 1125899906842624 to 1200000000000000 (141-bit factors) [mmff 0.25 mfaktc_barrett152_M89gs]
no factor for MM89 in k range: 1200T to 1300T (141-bit factors) [mmff 0.25 mfaktc_barrett152_M89gs][/CODE]

[CODE]no factor for k*2^60+1 in k range: 200000000000000 to 281474976710655 (108-bit factors) [mmff 0.25 mfaktc_barrett108_F32_63gs]
no factor for k*2^60+1 in k range: 281474976710656 to 562949953421311 (109-bit factors) [mmff 0.25 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 562949953421312 to 1000000000000000 (110-bit factors) [mmff 0.25 mfaktc_barrett120_F32_63gs]
[/CODE]

[CODE]no factor for k*2^56+1 in k range: 200000000000000 to 281474976710655 (104-bit factors) [mmff 0.25 mfaktc_barrett108_F32_63gs]
no factor for k*2^56+1 in k range: 281474976710656 to 562949953421311 (105-bit factors) [mmff 0.25 mfaktc_barrett108_F32_63gs]
no factor for k*2^56+1 in k range: 562949953421312 to 1000000000000000 (106-bit factors) [mmff 0.25 mfaktc_barrett108_F32_63gs]
[/CODE]

[CODE]no factor for k*2^53+1 in k range: 200000000000000 to 281474976710655 (101-bit factors) [mmff 0.25 mfaktc_barrett108_F32_63gs]
no factor for k*2^53+1 in k range: 281474976710656 to 562949953421311 (102-bit factors) [mmff 0.25 mfaktc_barrett108_F32_63gs]
no factor for k*2^53+1 in k range: 562949953421312 to 1000000000000000 (103-bit factors) [mmff 0.25 mfaktc_barrett108_F32_63gs]
[/CODE]

[CODE]no factor for k*2^100+1 in k range: 4000000000000 to 4398046511103 (142-bit factors) [mmff 0.25 mfaktc_barrett152_F96_127gs]
no factor for k*2^100+1 in k range: 4398046511104 to 8796093022207 (143-bit factors) [mmff 0.25 mfaktc_barrett152_F96_127gs]
no factor for k*2^100+1 in k range: 8796093022208 to 17592186044415 (144-bit factors) [mmff 0.25 mfaktc_barrett152_F96_127gs]
no factor for k*2^100+1 in k range: 17592186044416 to 35184372088831 (145-bit factors) [mmff 0.25 mfaktc_barrett152_F96_127gs]
[/CODE]

[QUOTE=c10ck3r;313332][CODE]no factor for k*2^100+1 in k range: 4000000000000 to 4398046511103 (142-bit factors) [mmff 0.25 mfaktc_barrett152_F96_127gs]
no factor for k*2^100+1 in k range: 4398046511104 to 8796093022207 (143-bit factors) [mmff 0.25 mfaktc_barrett152_F96_127gs]
no factor for k*2^100+1 in k range: 8796093022208 to 17592186044415 (144-bit factors) [mmff 0.25 mfaktc_barrett152_F96_127gs]
no factor for k*2^100+1 in k range: 17592186044416 to 35184372088831 (145-bit factors) [mmff 0.25 mfaktc_barrett152_F96_127gs]
[/CODE][/QUOTE]

Sorry, that range has already been done :sad:

Luigi

But double checking doesn't hurt. :smile:

(curiosity is killing me) Hard link to the page that shows this? I just piggybacked the assignment that was showing as in process...

[QUOTE=c10ck3r;313350](curiosity is killing me) Hard link to the page that shows this? I just piggybacked the assignment that was showing as in process...[/QUOTE]

[url]http://www.fermatsearch.org/stat/n.php[/url] or search for 100-109 at [url]http://www.fermatsearch.org/stat/range.php[/url]
Edit: Perhaps you just searched for 100 at the latter page. This won't show the 100-109 reservation. This confused me at first.

[URL]http://www.fermatsearch.org/stat/merge.php[/URL] is good to see both done and reserved work.

Pay attention to tricky broad-sweeping reservations like this one:
[CODE]120 | 149 | 10,000,000,000,000 | 12,000,000,000,000 | factoring
[/CODE]

[CODE]no factor for k*2^63+1 in k range: 200000000000000 to 281474976710655 (111-bit factors) [mmff 0.25 mfaktc_barrett120_F32_63gs]
no factor for k*2^63+1 in k range: 281474976710656 to 562949953421311 (112-bit factors) [mmff 0.25 mfaktc_barrett120_F32_63gs]
no factor for k*2^63+1 in k range: 562949953421312 to 1000000000000000 (113-bit factors) [mmff 0.25 mfaktc_barrett120_F32_63gs]
[/CODE]

[CODE]no factor for MM31 in k range: 18014398517870592 to 20000000000000000 (87-bit factors) [mmff 0.26 mfaktc_barrett89_M31gs][/CODE]

[CODE]no factor for k*2^71+1 in k range: 300000000000000 to 562949953421311 (120-bit factors) [mmff 0.25 mfaktc_barrett120_F64_95gs]
no factor for k*2^71+1 in k range: 562949953421312 to 1000000000000000 (121-bit factors) [mmff 0.25 mfaktc_barrett128_F64_95gs]
[/CODE]

120-129 is done
 

[CODE]no factor for k*2^120+1 from 2^164 to 2^165 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^120+1 from 2^165 to 2^166 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^120+1 from 2^166 to 2^167 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^121+1 from 2^165 to 2^166 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^121+1 from 2^166 to 2^167 (k range: 0T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^121+1 from 2^167 to 2^168 (k range: 0T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^122+1 from 2^166 to 2^167 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^122+1 from 2^167 to 2^168 (k range: 0T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^122+1 from 2^168 to 2^169 (k range: 0T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^123+1 from 2^167 to 2^168 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^123+1 from 2^168 to 2^169 (k range: 0T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^123+1 from 2^169 to 2^170 (k range: 0T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^124+1 from 2^168 to 2^169 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^124+1 from 2^169 to 2^170 (k range: 0T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^124+1 from 2^170 to 2^171 (k range: 0T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^125+1 from 2^169 to 2^170 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^125+1 from 2^170 to 2^171 (k range: 0T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^125+1 from 2^171 to 2^172 (k range: 0T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^126+1 from 2^170 to 2^171 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^126+1 from 2^171 to 2^172 (k range: 0T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^126+1 from 2^172 to 2^173 (k range: 0T to 100T) [mmff 0.21 mfaktc_barrett183_F96_127gs]
no factor for k*2^127+1 from 2^171 to 2^172 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett172_F96_127gs]
no factor for k*2^127+1 from 2^172 to 2^173 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett183_F96_127gs]
no factor for k*2^127+1 from 2^173 to 2^174 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett183_F96_127gs]
no factor for k*2^128+1 from 2^172 to 2^173 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett183_F128_159gs]
no factor for k*2^128+1 from 2^173 to 2^174 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett183_F128_159gs]
no factor for k*2^128+1 from 2^174 to 2^175 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett183_F128_159gs]
no factor for k*2^129+1 from 2^173 to 2^174 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett183_F128_159gs]
no factor for k*2^129+1 from 2^174 to 2^175 (k range: 30T to 100T) [mmff 0.21 mfaktc_barrett183_F128_159gs]
no factor for k*2^129+1 from 2^175 to 2^176 (k range: 0T to 100T) [mmff 0.21 mfaktc_barrett183_F128_159gs]
[/CODE]

[CODE]no factor for k*2^72+1 in k range: 300000000000000 to 562949953421311 (121-bit factors) [mmff 0.25 mfaktc_barrett128_F64_95gs]
no factor for k*2^72+1 in k range: 562949953421312 to 1000000000000000 (122-bit factors) [mmff 0.25 mfaktc_barrett128_F64_95gs]
[/CODE]

[CODE]no factor for k*2^61+1 in k range: 200000000000000 to 281474976710655 (109-bit factors) [mmff 0.25 mfaktc_barrett120_F32_63gs]
no factor for k*2^61+1 in k range: 281474976710656 to 562949953421311 (110-bit factors) [mmff 0.25 mfaktc_barrett120_F32_63gs]
no factor for k*2^61+1 in k range: 562949953421312 to 1000000000000000 (111-bit factors) [mmff 0.25 mfaktc_barrett120_F32_63gs][/CODE]

[CODE]no factor for k*2^57+1 in k range: 280000000000000 to 281474976710655 (105-bit factors) [mmff 0.25 mfaktc_barrett108_F32_63gs]
no factor for k*2^57+1 in k range: 281474976710656 to 562949953421311 (106-bit factors) [mmff 0.25 mfaktc_barrett108_F32_63gs]
no factor for k*2^57+1 in k range: 562949953421312 to 1000000000000000 (107-bit factors) [mmff 0.25 mfaktc_barrett108_F32_63gs]
[/CODE]

MM127
 

[Fri Sep 28 19:37:41 2012]
UID: aketilander/OBD, no factor for MM127 from 2^179 to 2^180 (k range: 3100T to 3150T) [mmff 0.21 mfaktc_barrett183_M127gs]
[Sun Sep 30 09:21:28 2012]
UID: aketilander/OBD, no factor for MM127 from 2^179 to 2^180 (k range: 3150T to 3200T) [mmff 0.21 mfaktc_barrett183_M127gs]
[Tue Oct 02 00:03:43 2012]
UID: aketilander/OBD, no factor for MM127 from 2^179 to 2^180 (k range: 3200T to 3250T) [mmff 0.21 mfaktc_barrett183_M127gs]
[Wed Oct 03 12:21:09 2012]
UID: aketilander/OBD, no factor for MM127 from 2^179 to 2^180 (k range: 3250T to 3300T) [mmff 0.21 mfaktc_barrett183_M127gs]
[Fri Oct 05 03:25:47 2012]
UID: aketilander/OBD, no factor for MM127 from 2^179 to 2^180 (k range: 3300T to 3350T) [mmff 0.21 mfaktc_barrett183_M127gs]
[Sat Oct 06 17:22:19 2012]
UID: aketilander/OBD, no factor for MM127 from 2^179 to 2^180 (k range: 3350T to 3400T) [mmff 0.21 mfaktc_barrett183_M127gs]

[Thu Oct 04 01:10:21 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 4300T to 4350T (180-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Thu Oct 04 18:32:29 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 4350T to 4400T (180-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Fri Oct 05 11:57:23 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 4400T to 4450T (180-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Sat Oct 06 05:22:21 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 4450T to 4500T (180-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Sat Oct 06 06:37:36 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 4500000000000000 to 4503599627370495 (180-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Sat Oct 06 22:47:16 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 4503599627370496 to 4550000000000000 (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Sun Oct 07 16:17:29 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 4550T to 4600T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]

In one month of work with mmff, the 22% of the equivalent work done since 2001 has been completed.

I wish to thank everybody! :groupwave:

Luigi

[CODE]no factor for MM107 in k range: 750T to 800T (158-bit factors) [mmff 0.26 mfaktc_barrett160_M107gs]
no factor for MM107 in k range: 800T to 900T (158-bit factors) [mmff 0.26 mfaktc_barrett160_M107gs]
no factor for MM107 in k range: 900T to 1000T (158-bit factors) [mmff 0.26 mfaktc_barrett160_M107gs][/CODE]

[CODE]no factor for k*2^73+1 in k range: 300000000000000 to 562949953421311 (122-bit factors) [mmff 0.25 mfaktc_barrett128_F64_95gs]
no factor for k*2^73+1 in k range: 562949953421312 to 1000000000000000 (123-bit factors) [mmff 0.25 mfaktc_barrett128_F64_95gs]
[/CODE]

100-109 50-100T is done
 

[CODE]no factor for k*2^100+1 in k range: 50T to 70T (146-bit factors) [mmff 0.26 mfaktc_barrett152_F96_127gs]
no factor for k*2^100+1 in k range: 70000000000000 to 70368744177663 (146-bit factors) [mmff 0.26 mfaktc_barrett152_F96_127gs]
no factor for k*2^100+1 in k range: 70368744177664 to 100000000000000 (147-bit factors) [mmff 0.26 mfaktc_barrett152_F96_127gs]
no factor for k*2^101+1 in k range: 50T to 70T (147-bit factors) [mmff 0.26 mfaktc_barrett152_F96_127gs]
no factor for k*2^101+1 in k range: 70000000000000 to 70368744177663 (147-bit factors) [mmff 0.26 mfaktc_barrett152_F96_127gs]
no factor for k*2^101+1 in k range: 70368744177664 to 100000000000000 (148-bit factors) [mmff 0.26 mfaktc_barrett152_F96_127gs]
no factor for k*2^102+1 in k range: 50T to 70T (148-bit factors) [mmff 0.26 mfaktc_barrett152_F96_127gs]
no factor for k*2^102+1 in k range: 70000000000000 to 70368744177663 (148-bit factors) [mmff 0.26 mfaktc_barrett152_F96_127gs]
no factor for k*2^102+1 in k range: 70368744177664 to 100000000000000 (149-bit factors) [mmff 0.26 mfaktc_barrett152_F96_127gs]
no factor for k*2^103+1 in k range: 50T to 70T (149-bit factors) [mmff 0.26 mfaktc_barrett152_F96_127gs]
no factor for k*2^103+1 in k range: 70000000000000 to 70368744177663 (149-bit factors) [mmff 0.26 mfaktc_barrett152_F96_127gs]
no factor for k*2^103+1 in k range: 70368744177664 to 100000000000000 (150-bit factors) [mmff 0.26 mfaktc_barrett152_F96_127gs]
no factor for k*2^104+1 in k range: 50T to 70T (150-bit factors) [mmff 0.26 mfaktc_barrett152_F96_127gs]
no factor for k*2^104+1 in k range: 70000000000000 to 70368744177663 (150-bit factors) [mmff 0.26 mfaktc_barrett152_F96_127gs]
no factor for k*2^104+1 in k range: 70368744177664 to 100000000000000 (151-bit factors) [mmff 0.26 mfaktc_barrett152_F96_127gs]
no factor for k*2^105+1 in k range: 50T to 70T (151-bit factors) [mmff 0.26 mfaktc_barrett152_F96_127gs]
no factor for k*2^105+1 in k range: 70000000000000 to 70368744177663 (151-bit factors) [mmff 0.26 mfaktc_barrett152_F96_127gs]
no factor for k*2^105+1 in k range: 70368744177664 to 100000000000000 (152-bit factors) [mmff 0.26 mfaktc_barrett152_F96_127gs]
no factor for k*2^106+1 in k range: 50T to 70T (152-bit factors) [mmff 0.26 mfaktc_barrett152_F96_127gs]
no factor for k*2^106+1 in k range: 70000000000000 to 70368744177663 (152-bit factors) [mmff 0.26 mfaktc_barrett152_F96_127gs]
no factor for k*2^106+1 in k range: 70368744177664 to 100000000000000 (153-bit factors) [mmff 0.26 mfaktc_barrett160_F96_127gs]
no factor for k*2^107+1 in k range: 50T to 70T (153-bit factors) [mmff 0.26 mfaktc_barrett160_F96_127gs]
no factor for k*2^107+1 in k range: 70000000000000 to 70368744177663 (153-bit factors) [mmff 0.26 mfaktc_barrett160_F96_127gs]
no factor for k*2^107+1 in k range: 70368744177664 to 100000000000000 (154-bit factors) [mmff 0.26 mfaktc_barrett160_F96_127gs]
no factor for k*2^108+1 in k range: 50T to 70T (154-bit factors) [mmff 0.26 mfaktc_barrett160_F96_127gs]
no factor for k*2^108+1 in k range: 70000000000000 to 70368744177663 (154-bit factors) [mmff 0.26 mfaktc_barrett160_F96_127gs]
no factor for k*2^108+1 in k range: 70368744177664 to 100000000000000 (155-bit factors) [mmff 0.26 mfaktc_barrett160_F96_127gs]
no factor for k*2^109+1 in k range: 50T to 70T (155-bit factors) [mmff 0.26 mfaktc_barrett160_F96_127gs]
no factor for k*2^109+1 in k range: 70000000000000 to 70368744177663 (155-bit factors) [mmff 0.26 mfaktc_barrett160_F96_127gs]
no factor for k*2^109+1 in k range: 70368744177664 to 100000000000000 (156-bit factors) [mmff 0.26 mfaktc_barrett160_F96_127gs]
[/CODE]

unfortunatly,
[code]
no factor for k*2^60+1 in k range: 1000T to 1010T (110-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1010T to 1020T (110-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1020T to 1030T (110-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1030T to 1040T (110-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1040T to 1050T (110-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1050T to 1060T (110-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1060T to 1070T (110-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1070T to 1080T (110-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1080T to 1090T (110-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1090T to 1100T (110-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1100T to 1110T (110-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1110T to 1120T (110-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1120000000000000 to 1125899906842623 (110-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1125899906842624 to 1130000000000000 (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1130T to 1140T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1140T to 1150T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1150T to 1160T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1160T to 1170T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1170T to 1180T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1180T to 1190T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1190T to 1200T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1200T to 1210T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1210T to 1220T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1220T to 1230T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1230T to 1240T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1240T to 1250T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1250T to 1260T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1260T to 1270T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1270T to 1280T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1280T to 1290T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1290T to 1300T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1300T to 1310T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1310T to 1320T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1320T to 1330T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1330T to 1340T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1340T to 1350T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1350T to 1360T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1360T to 1370T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1370T to 1380T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1380T to 1390T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1390T to 1400T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1400T to 1410T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1410T to 1420T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1420T to 1430T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1430T to 1440T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1440T to 1450T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1450T to 1460T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1460T to 1470T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1470T to 1480T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1480T to 1490T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 1490T to 1500T (111-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
[/code]

[CODE]no factor for MM31 in k range: 20P to 21P (87-bit factors) [mmff 0.26 mfaktc_barrett89_M31gs]
no factor for MM31 in k range: 21P to 22P (87-bit factors) [mmff 0.26 mfaktc_barrett89_M31gs]
no factor for MM31 in k range: 22P to 23P (87-bit factors) [mmff 0.26 mfaktc_barrett89_M31gs]
no factor for MM31 in k range: 23P to 24P (87-bit factors) [mmff 0.26 mfaktc_barrett89_M31gs][/CODE]

[CODE]no factor for k*2^74+1 in k range: 300000000000000 to 562949953421311 (123-bit factors) [mmff 0.25 mfaktc_barrett128_F64_95gs]
no factor for k*2^74+1 in k range: 562949953421312 to 1000000000000000 (124-bit factors) [mmff 0.25 mfaktc_barrett128_F64_95gs]
[/CODE]

[CODE]no factor for k*2^58+1 in k range: 280000000000000 to 281474976710655 (106-bit factors) [mmff 0.25 mfaktc_barrett108_F32_63gs]
no factor for k*2^58+1 in k range: 281474976710656 to 562949953421311 (107-bit factors) [mmff 0.25 mfaktc_barrett108_F32_63gs]
no factor for k*2^58+1 in k range: 562949953421312 to 1000000000000000 (108-bit factors) [mmff 0.26 mfaktc_barrett108_F32_63gs]
[/CODE]

another barren region...
 

no factor for MM61 from 2^114 to 2^115 (k range: 7500T to 7600T) [mmff 0.21 mfaktc_barrett120_M61gs]
no factor for MM61 from 2^114 to 2^115 (k range: 7600T to 7700T) [mmff 0.21 mfaktc_barrett120_M61gs]
no factor for MM61 from 2^114 to 2^115 (k range: 7700T to 7800T) [mmff 0.21 mfaktc_barrett120_M61gs]
no factor for MM61 from 2^114 to 2^115 (k range: 7800T to 7900T) [mmff 0.21 mfaktc_barrett120_M61gs]
no factor for MM61 in k range: 7900T to 8000T (115-bit factors) [mmff 0.23 mfaktc_barrett120_M61gs]
no factor for MM61 in k range: 8000T to 8100T (115-bit factors) [mmff 0.23 mfaktc_barrett120_M61gs]
no factor for MM61 in k range: 8100T to 8200T (115-bit factors) [mmff 0.23 mfaktc_barrett120_M61gs]
no factor for MM61 in k range: 8200T to 8300T (115-bit factors) [mmff 0.23 mfaktc_barrett120_M61gs]
no factor for MM61 in k range: 8300T to 8400T (115-bit factors) [mmff 0.23 mfaktc_barrett120_M61gs]
no factor for MM61 in k range: 8400T to 8500T (115-bit factors) [mmff 0.23 mfaktc_barrett120_M61gs]
no factor for MM61 in k range: 8500T to 8600T (115-bit factors) [mmff 0.23 mfaktc_barrett120_M61gs]
no factor for MM61 in k range: 8600T to 8700T (115-bit factors) [mmff 0.23 mfaktc_barrett120_M61gs]
no factor for MM61 in k range: 8700T to 8800T (115-bit factors) [mmff 0.23 mfaktc_barrett120_M61gs]
no factor for MM61 in k range: 8800T to 8900T (115-bit factors) [mmff 0.23 mfaktc_barrett120_M61gs]
no factor for MM61 in k range: 8900T to 9000T (115-bit factors) [mmff 0.23 mfaktc_barrett120_M61gs]
no factor for MM61 in k range: 9000000000000000 to 9007199254740992 (115-bit factors) [mmff 0.23 mfaktc_barrett120_M61gs]
no factor for MM61 in k range: 9007199254740992 to 9100000000000000 (116-bit factors) [mmff 0.23 mfaktc_barrett120_M61gs]
no factor for MM61 in k range: 9100T to 9200T (116-bit factors) [mmff 0.23 mfaktc_barrett120_M61gs]
no factor for MM61 in k range: 9200T to 9300T (116-bit factors) [mmff 0.23 mfaktc_barrett120_M61gs]
no factor for MM61 in k range: 9300T to 9400T (116-bit factors) [mmff 0.23 mfaktc_barrett120_M61gs]
no factor for MM61 in k range: 9400T to 9500T (116-bit factors) [mmff 0.26 mfaktc_barrett120_M61gs]
no factor for MM61 in k range: 9500T to 9600T (116-bit factors) [mmff 0.26 mfaktc_barrett120_M61gs]
no factor for MM61 in k range: 9600T to 9700T (116-bit factors) [mmff 0.26 mfaktc_barrett120_M61gs]
no factor for MM61 in k range: 9700T to 9800T (116-bit factors) [mmff 0.26 mfaktc_barrett120_M61gs]
no factor for MM61 in k range: 9800T to 9900T (116-bit factors) [mmff 0.26 mfaktc_barrett120_M61gs]
no factor for MM61 in k range: 9900T to 10000T (116-bit factors) [mmff 0.26 mfaktc_barrett120_M61gs]

[CODE]no factor for k*2^37+1 in k range: 4500000000000000 to 4503599627370495 (89-bit factors) [mmff 0.26 mfaktc_barrett89_F32_63gs]
no factor for k*2^37+1 in k range: 4503599627370496 to 5000000000000000 (90-bit factors) [mmff 0.26 mfaktc_barrett96_F32_63gs]
[/CODE]

[CODE]no factor for MM31 in k range: 24P to 25P (87-bit factors) [mmff 0.26 mfaktc_barrett89_M31gs][/CODE]

MM127
 

[Mon Oct 08 09:41:34 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 5500T to 5550T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Tue Oct 09 03:05:39 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 5550T to 5600T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Tue Oct 09 21:06:04 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 5600T to 5650T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Wed Oct 10 14:52:22 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 5650T to 5700T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Thu Oct 11 08:16:01 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 5700T to 5750T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Fri Oct 12 07:13:55 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 5750T to 5800T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]

[QUOTE=aketilander;314364][Mon Oct 08 09:41:34 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 5500T to 5550T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Tue Oct 09 03:05:39 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 5550T to 5600T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Tue Oct 09 21:06:04 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 5600T to 5650T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Wed Oct 10 14:52:22 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 5650T to 5700T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Thu Oct 11 08:16:01 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 5700T to 5750T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Fri Oct 12 07:13:55 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 5750T to 5800T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs][/QUOTE]
Every time you make the title MM127 with a smiley, I get real excited, only to be let down :razz:

MM127
 

[QUOTE=Dubslow;314365]Every time you make the title MM127 with a smiley, I get real excited, only to be let down :razz:[/QUOTE]

Oh, sorry I am doing it because I like this work and the mere thought of maybe finding a factor in the future makes me happy! :smile: And I am happy to have competed a range, one step closer to the first factor of MM127. Besides that its so easy to misiunderstand eachother on internet-forums and email conversation so to avoid unnecessary misunderstandings in different situations I just like to indicate my state of mind.

[CODE]no factor for k*2^62+1 in k range: 200000000000000 to 281474976710655 (110-bit factors) [mmff 0.25 mfaktc_barrett120_F32_63gs]
no factor for k*2^62+1 in k range: 281474976710656 to 562949953421311 (111-bit factors) [mmff 0.25 mfaktc_barrett120_F32_63gs]
no factor for k*2^62+1 in k range: 562949953421312 to 1000000000000000 (112-bit factors) [mmff 0.25 mfaktc_barrett120_F32_63gs][/CODE]

N=25 to 2e15
 

[CODE]no factor for k*2^25+1 in k range: 500000000000000 to 562949953421311 (74-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^25+1 in k range: 562949953421312 to 1125899906842623 (75-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^25+1 in k range: 1125899906842624 to 1200000000000000 (76-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^25+1 in k range: 1200T to 1400T (76-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^25+1 in k range: 1400T to 1600T (76-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^25+1 in k range: 1600T to 1800T (76-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^25+1 in k range: 1800T to 2000T (76-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
[/CODE]

no factor for k*2^75+1 in k range: 300000000000000 to 562949953421311 (124-bit factors) [mmff 0.25 mfaktc_barrett128_F64_95gs]
no factor for k*2^75+1 in k range: 562949953421312 to 1000000000000000 (125-bit factors) [mmff 0.25 mfaktc_barrett128_F64_95gs]

MM127
 

[Tue Oct 09 03:36:53 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 4600T to 4650T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Wed Oct 10 17:24:39 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 4650T to 4700T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Fri Oct 12 02:27:28 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 4700T to 4750T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Fri Oct 12 21:09:40 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 4750T to 4800T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Sat Oct 13 15:53:26 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 4800T to 4850T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Sun Oct 14 10:37:32 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 4850T to 4900T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]

no factor for k*2^33+1 in k range: 1000000000000000 to 1125899906842623 (83-bit factors) [mmff 0.26 mfaktc_barrett89_F32_63gs]
no factor for k*2^33+1 in k range: 1125899906842624 to 2000000000000000 (84-bit factors) [mmff 0.26 mfaktc_barrett89_F32_63gs]
no factor for k*2^34+1 in k range: 1000000000000000 to 1125899906842623 (84-bit factors) [mmff 0.26 mfaktc_barrett89_F32_63gs]
no factor for k*2^34+1 in k range: 1125899906842624 to 2000000000000000 (85-bit factors) [mmff 0.26 mfaktc_barrett89_F32_63gs]

[CODE]no factor for k*2^130+1 from 2^175 to 2^176 (k range: 50T to 70T) [mmff 0.21 mfaktc_barrett183_F128_159gs]
no factor for k*2^130+1 in k range: 70000000000000 to 70368744177663 (176-bit factors) [mmff 0.26 mfaktc_barrett183_F128_159gs]
no factor for k*2^130+1 in k range: 70368744177664 to 100000000000000 (177-bit factors) [mmff 0.26 mfaktc_barrett183_F128_159gs]
no factor for k*2^131+1 from 2^176 to 2^177 (k range: 50T to 70T) [mmff 0.21 mfaktc_barrett183_F128_159gs]
no factor for k*2^131+1 in k range: 70000000000000 to 70368744177663 (177-bit factors) [mmff 0.26 mfaktc_barrett183_F128_159gs]
no factor for k*2^131+1 in k range: 70368744177664 to 100000000000000 (178-bit factors) [mmff 0.26 mfaktc_barrett183_F128_159gs]
no factor for k*2^132+1 from 2^177 to 2^178 (k range: 50T to 70T) [mmff 0.21 mfaktc_barrett183_F128_159gs]
no factor for k*2^132+1 in k range: 70000000000000 to 70368744177663 (178-bit factors) [mmff 0.26 mfaktc_barrett183_F128_159gs]
no factor for k*2^132+1 in k range: 70368744177664 to 100000000000000 (179-bit factors) [mmff 0.26 mfaktc_barrett183_F128_159gs]
no factor for k*2^133+1 from 2^178 to 2^179 (k range: 50T to 70T) [mmff 0.21 mfaktc_barrett183_F128_159gs]
no factor for k*2^133+1 in k range: 70000000000000 to 70368744177663 (179-bit factors) [mmff 0.26 mfaktc_barrett183_F128_159gs]
no factor for k*2^133+1 in k range: 70368744177664 to 100000000000000 (180-bit factors) [mmff 0.26 mfaktc_barrett183_F128_159gs]
no factor for k*2^134+1 from 2^179 to 2^180 (k range: 50T to 70T) [mmff 0.21 mfaktc_barrett183_F128_159gs]
no factor for k*2^134+1 in k range: 70000000000000 to 70368744177663 (180-bit factors) [mmff 0.26 mfaktc_barrett183_F128_159gs]
no factor for k*2^134+1 in k range: 70368744177664 to 100000000000000 (181-bit factors) [mmff 0.26 mfaktc_barrett183_F128_159gs]
no factor for k*2^135+1 from 2^180 to 2^181 (k range: 50T to 70T) [mmff 0.21 mfaktc_barrett183_F128_159gs]
no factor for k*2^135+1 in k range: 70000000000000 to 70368744177663 (181-bit factors) [mmff 0.26 mfaktc_barrett183_F128_159gs]
no factor for k*2^135+1 in k range: 70368744177664 to 100000000000000 (182-bit factors) [mmff 0.26 mfaktc_barrett183_F128_159gs]
no factor for k*2^136+1 from 2^181 to 2^182 (k range: 50T to 70T) [mmff 0.21 mfaktc_barrett183_F128_159gs]
no factor for k*2^136+1 in k range: 70000000000000 to 70368744177663 (182-bit factors) [mmff 0.26 mfaktc_barrett183_F128_159gs]
no factor for k*2^136+1 in k range: 70368744177664 to 100000000000000 (183-bit factors) [mmff 0.26 mfaktc_barrett183_F128_159gs]
no factor for k*2^137+1 from 2^182 to 2^183 (k range: 50T to 70T) [mmff 0.21 mfaktc_barrett183_F128_159gs]
no factor for k*2^137+1 in k range: 70000000000000 to 70368744177663 (183-bit factors) [mmff 0.26 mfaktc_barrett183_F128_159gs]
no factor for k*2^137+1 in k range: 70368744177664 to 100000000000000 (184-bit factors) [mmff 0.26 mfaktc_barrett185_F128_159gs]
no factor for k*2^138+1 from 2^183 to 2^184 (k range: 50T to 70T) [mmff 0.21 mfaktc_barrett185_F128_159gs]
no factor for k*2^138+1 from 2^183 to 2^184 (k range: 70T to 100T) [mmff 0.21 mfaktc_barrett185_F128_159gs]
no factor for k*2^138+1 from 2^184 to 2^185 (k range: 0T to 100T) [mmff 0.21 mfaktc_barrett185_F128_159gs]
no factor for k*2^139+1 from 2^184 to 2^185 (k range: 50T to 70T) [mmff 0.21 mfaktc_barrett185_F128_159gs]
no factor for k*2^139+1 from 2^184 to 2^185 (k range: 70T to 100T) [mmff 0.21 mfaktc_barrett185_F128_159gs]
no factor for k*2^139+1 from 2^185 to 2^186 (k range: 0T to 100T) [mmff 0.21 mfaktc_barrett188_F128_159gs]

no factor for k*2^91+1 in k range: 200000000000000 to 281474976710655 (139-bit factors) [mmff 0.26 mfaktc_barrett140_F64_95gs]
[/CODE]

[CODE]no factor for k*2^76+1 in k range: 300000000000000 to 562949953421311 (125-bit factors) [mmff 0.26 mfaktc_barrett128_F64_95gs]
no factor for k*2^76+1 in k range: 562949953421312 to 1000000000000000 (126-bit factors) [mmff 0.26 mfaktc_barrett128_F64_95gs]
[/CODE]

[CODE]no factor for k*2^59+1 in k range: 280000000000000 to 281474976710655 (107-bit factors) [mmff 0.26 mfaktc_barrett108_F32_63gs]
no factor for k*2^59+1 in k range: 281474976710656 to 562949953421311 (108-bit factors) [mmff 0.26 mfaktc_barrett108_F32_63gs]
no factor for k*2^59+1 in k range: 562949953421312 to 1000000000000000 (109-bit factors) [mmff 0.26 mfaktc_barrett120_F32_63gs]
[/CODE]

MM127
 

[Sat Oct 13 01:02:49 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 5800T to 5850T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Sat Oct 13 18:51:52 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 5850T to 5900T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Sun Oct 14 12:40:51 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 5900T to 5950T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Mon Oct 15 06:29:55 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 5950T to 6000T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Tue Oct 16 00:18:52 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 6000T to 6050T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Tue Oct 16 18:07:51 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 6050T to 6100T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]

[CODE]no factor for k*2^39+1 in k range: 2250000000000000 to 2251799813685247 (90-bit factors) [mmff 0.26 mfaktc_barrett96_F32_63gs]
no factor for k*2^39+1 in k range: 2251799813685248 to 4000000000000000 (91-bit factors) [mmff 0.26 mfaktc_barrett96_F32_63gs][/CODE]

MM127
 

[Tue Oct 09 05:53:23 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 4900T to 4950T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Thu Oct 11 00:04:30 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 4950T to 5000T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Fri Oct 12 17:51:25 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 5000T to 5050T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Sun Oct 14 11:38:20 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 5050T to 5100T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Tue Oct 16 05:25:14 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 5100T to 5150T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Wed Oct 17 23:12:06 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 5150T to 5200T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]


[Tue Oct 09 05:28:32 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 5200T to 5250T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Wed Oct 10 23:36:17 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 5250T to 5300T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Fri Oct 12 17:23:38 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 5300T to 5350T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Sun Oct 14 11:11:00 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 5350T to 5400T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Tue Oct 16 04:58:20 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 5400T to 5450T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Wed Oct 17 22:45:35 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 5450T to 5500T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]

N=24,26,27 done to 2P
 

[CODE]no factor for k*2^24+1 in k range: 700T to 800T (74-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^24+1 in k range: 800T to 1000T (74-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^24+1 in k range: 1000000000000000 to 1125899906842623 (74-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^24+1 in k range: 1125899906842624 to 1200000000000000 (75-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^24+1 in k range: 1200T to 1400T (75-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^24+1 in k range: 1400T to 1600T (75-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^24+1 in k range: 1600T to 1800T (75-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^24+1 in k range: 1800T to 2000T (75-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^26+1 in k range: 500000000000000 to 562949953421311 (75-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^26+1 in k range: 562949953421312 to 800000000000000 (76-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^26+1 in k range: 800T to 1000T (76-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^26+1 in k range: 1000000000000000 to 1125899906842623 (76-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^26+1 in k range: 1125899906842624 to 1200000000000000 (77-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^26+1 in k range: 1200T to 1400T (77-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^26+1 in k range: 1400T to 1600T (77-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^26+1 in k range: 1600T to 1800T (77-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^26+1 in k range: 1800T to 2000T (77-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^27+1 in k range: 500000000000000 to 562949953421311 (76-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^27+1 in k range: 562949953421312 to 800000000000000 (77-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^27+1 in k range: 800T to 1000T (77-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^27+1 in k range: 1000000000000000 to 1125899906842623 (77-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^27+1 in k range: 1125899906842624 to 1200000000000000 (78-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^27+1 in k range: 1200T to 1400T (78-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^27+1 in k range: 1400T to 1600T (78-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^27+1 in k range: 1600T to 1800T (78-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^27+1 in k range: 1800T to 2000T (78-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
[/CODE]

[CODE]no factor for k*2^91+1 in k range: 200000000000000 to 281474976710655 (139-bit factors) [mmff 0.26 mfaktc_barrett140_F64_95gs]
no factor for k*2^92+1 in k range: 200000000000000 to 281474976710655 (140-bit factors) [mmff 0.26 mfaktc_barrett140_F64_95gs]
no factor for k*2^93+1 in k range: 200000000000000 to 281474976710655 (141-bit factors) [mmff 0.26 mfaktc_barrett152_F64_95gs]
no factor for k*2^96+1 in k range: 200000000000000 to 281474976710655 (144-bit factors) [mmff 0.26 mfaktc_barrett152_F96_127gs]
no factor for k*2^97+1 in k range: 200000000000000 to 281474976710655 (145-bit factors) [mmff 0.26 mfaktc_barrett152_F96_127gs][/CODE]

MM89
 

no factor for MM89 in k range: 1300T to 1400T (141-bit factors) [mmff 0.26 mfaktc_barrett152_M89gs]

[CODE]no factor for MM31 in k range: 25P to 26P (87-bit factors) [mmff 0.26 mfaktc_barrett89_M31gs][/CODE]

MM107
 

Result for:
MMFactor=107,1000e12,1100e12

[CODE]no factor for MM107 in k range: 1000T to 1100T (158-bit factors) [mmff 0.26 mfaktc_barrett160_M107gs][/CODE]

hmm no new factor for my range , k from 200 to 250k, n between 35 to 36k.
Found 1989 prime, none of wich was a gnf factor.
tested with pfgw -gxo

[CODE]no factor for k*2^79+1 in k range: 300000000000000 to 562949953421311 (128-bit factors) [mmff 0.26 mfaktc_barrett128_F64_95gs]
no factor for k*2^79+1 in k range: 562949953421312 to 1000000000000000 (129-bit factors) [mmff 0.26 mfaktc_barrett140_F64_95gs]
[/CODE]

MM127
 

[Mon Oct 15 05:20:11 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 6100T to 6150T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Tue Oct 16 00:02:19 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 6150T to 6200T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Tue Oct 16 18:34:25 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 6200T to 6250T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Wed Oct 17 12:58:47 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 6250T to 6300T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Thu Oct 18 07:27:01 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 6300T to 6350T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]
[Fri Oct 19 01:49:52 2012]
UID: aketilander/OBD, no factor for MM127 in k range: 6350T to 6400T (181-bit factors) [mmff 0.26 mfaktc_barrett183_M127gs]

[QUOTE=firejuggler;315174]hmm no new factor for my range , k from 200 to 250k, n between 35 to 36k.
Found 1989 prime, none of wich was a gnf factor.
tested with pfgw -gxo[/QUOTE]

Remember to send your results to Wilfrid Keller... :smile:

Luigi

Done, and got an answer : no surprise there, range too small, excepted divisor : 0.38.
I'll try a larger range later.