Results - Page 48

MattcAnderson · 2015-12-18, 15:15

Hi Math People,

no factor for k*2^36+1 in k range: 550P to 555P (95-bit factors) [mmff 0.27 mfaktc_barrett96_F32_63gs]
no factor for k*2^36+1 in k range: 555P to 560P (95-bit factors) [mmff 0.27 mfaktc_barrett96_F32_63gs]

Regards,

Matt

ATH · 2015-12-18, 20:33

Did you miss post #513: MM31 58P-60P ?

Also post #507: Andres Aitsen. You gave the credit to "aketilander":
http://www.doublemersennes.org/mm107.php

wombatman · 2016-01-24, 19:48

Code:

no factor for MM31 in k range: 72000000000000000 to 72057594071482367 (88-bit factors) [mmff 0.28 mfaktc_barrett89_M31gs]
no factor for MM31 in k range: 72057594071482368 to 74000000000000000 (89-bit factors) [mmff 0.28 mfaktc_barrett89_M31gs]
no factor for MM31 in k range: 74P to 76P (89-bit factors) [mmff 0.28 mfaktc_barrett89_M31gs]
no factor for MM31 in k range: 76P to 78P (89-bit factors) [mmff 0.28 mfaktc_barrett89_M31gs]

Also, to provide a data point that might be of interest: this was run on a GTX 980 Ti and averaged ~3500 M/s raw rate with a SievePrimes of 100k. That represented the highest throughput, testing from the largest SievePrimes of 1075k and stepping down.

wombatman · 2016-02-03, 04:37

Code:

no factor for MM31 in k range: 78P to 90P (89-bit factors) [mmff 0.28 mfaktc_barrett89_M31gs]

No further reservation right now as I need the GPU for some other work, but I'll be back for sure.

wombatman · 2016-02-11, 06:26

Code:

no factor for MM31 in k range: 90P to 100P (89-bit factors) [mmff 0.28 mfaktc_barrett89_M31gs]

lalera · 2016-02-12, 23:56

hi,

Code:

no factor for MM31 in k range: 100P to 102P (89-bit factors) [mmff 0.28 mfaktc_barrett89_M31gs]

lalera · 2016-02-21, 03:35

hi,

Code:

no factor for MM31 in k range: 102P to 104P (89-bit factors) [mmff 0.28 mfaktc_barrett89_M31gs]

lalera · 2016-02-24, 14:42

hi,

Code:

no factor for MM107 in k range: 3600T to 3800T (160-bit factors) [mmff 0.28 mfaktc_barrett160_M107gs]

lalera · 2016-02-26, 11:39

hi,

Code:

no factor for MM31 in k range: 104P to 106P (89-bit factors) [mmff 0.28 mfaktc_barrett89_M31gs]
no factor for MM31 in k range: 106P to 108P (89-bit factors) [mmff 0.28 mfaktc_barrett89_M31gs]

rajula · 2016-02-28, 14:49

I'm done with n=70-73 of my current reservation. I'll release the n=74 due to some problems (again) with the computer.

Code:

no factor for k*2^70+1 in k range: 5000000000000000 to 9007199254740991 (123-bit factors) [mmff 0.28 mfaktc_barrett128_F64_95gs]
no factor for k*2^70+1 in k range: 9007199254740992 to 10000000000000000 (124-bit factors) [mmff 0.28 mfaktc_barrett128_F64_95gs]
no factor for k*2^71+1 in k range: 5000000000000000 to 9007199254740991 (124-bit factors) [mmff 0.28 mfaktc_barrett128_F64_95gs]
no factor for k*2^71+1 in k range: 9007199254740992 to 10000000000000000 (125-bit factors) [mmff 0.28 mfaktc_barrett128_F64_95gs]
no factor for k*2^72+1 in k range: 5000000000000000 to 9007199254740991 (125-bit factors) [mmff 0.28 mfaktc_barrett128_F64_95gs]
no factor for k*2^72+1 in k range: 9007199254740992 to 10000000000000000 (126-bit factors) [mmff 0.28 mfaktc_barrett128_F64_95gs]
no factor for k*2^73+1 in k range: 5000000000000000 to 9007199254740991 (126-bit factors) [mmff 0.28 mfaktc_barrett128_F64_95gs]
no factor for k*2^73+1 in k range: 9007199254740992 to 10000000000000000 (127-bit factors) [mmff 0.28 mfaktc_barrett128_F64_95gs]

lalera · 2016-03-03, 02:34

hi,

Code:

no factor for MM107 in k range: 3800T to 4000T (160-bit factors) [mmff 0.28 mfaktc_barrett160_M107gs]
no factor for MM107 in k range: 4000T to 4200T (160-bit factors) [mmff 0.28 mfaktc_barrett160_M107gs]
no factor for MM107 in k range: 4200T to 4400T (160-bit factors) [mmff 0.28 mfaktc_barrett160_M107gs]

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2015-12-18, 15:15	#518
MattcAnderson "Matthew Anderson" Dec 2010 Oregon, USA 2⁵×5² Posts	Hi Math People, no factor for k2^36+1 in k range: 550P to 555P (95-bit factors) [mmff 0.27 mfaktc_barrett96_F32_63gs] no factor for k2^36+1 in k range: 555P to 560P (95-bit factors) [mmff 0.27 mfaktc_barrett96_F32_63gs] Regards, Matt

2015-12-18, 20:33	#519
ATH Einyen Dec 2003 Denmark 3159₁₀ Posts	Did you miss post #513: MM31 58P-60P ? Also post #507: Andres Aitsen. You gave the credit to "aketilander": http://www.doublemersennes.org/mm107.php

2016-02-03, 04:37	#521
wombatman I moo ablest echo power! May 2013 29·61 Posts	Code: no factor for MM31 in k range: 78P to 90P (89-bit factors) [mmff 0.28 mfaktc_barrett89_M31gs] No further reservation right now as I need the GPU for some other work, but I'll be back for sure.

2016-02-11, 06:26	#522
wombatman I moo ablest echo power! May 2013 6E9₁₆ Posts	Code: no factor for MM31 in k range: 90P to 100P (89-bit factors) [mmff 0.28 mfaktc_barrett89_M31gs]

2016-02-12, 23:56	#523
lalera Jul 2003 13×47 Posts	hi, Code: no factor for MM31 in k range: 100P to 102P (89-bit factors) [mmff 0.28 mfaktc_barrett89_M31gs]

2016-02-21, 03:35	#524
lalera Jul 2003 13×47 Posts	hi, Code: no factor for MM31 in k range: 102P to 104P (89-bit factors) [mmff 0.28 mfaktc_barrett89_M31gs]

2016-02-24, 14:42	#525
lalera Jul 2003 611₁₀ Posts	hi, Code: no factor for MM107 in k range: 3600T to 3800T (160-bit factors) [mmff 0.28 mfaktc_barrett160_M107gs]

2016-02-26, 11:39	#526
lalera Jul 2003 13·47 Posts	hi, Code: no factor for MM31 in k range: 104P to 106P (89-bit factors) [mmff 0.28 mfaktc_barrett89_M31gs] no factor for MM31 in k range: 106P to 108P (89-bit factors) [mmff 0.28 mfaktc_barrett89_M31gs]