Fast Breeding (guru management) - Page 79

RichD · 2017-01-06, 20:44

Another OPN from the t480 file is ready. I'm guessing a sextic on the algebraic side with a poor yield. The grid may not want it.

9468940004449^17-1 (C188) SNFS-234

swellman · 2017-01-08, 21:26

Quote:

Originally Posted by RichD

Another OPN from the t480 file is ready. I'm guessing a sextic on the algebraic side with a poor yield. The grid may not want it.

9468940004449^17-1 (C188) SNFS-234

Anybody got the poly for this? 14e is almost empty. I'll have another composite on Monday.

unconnected · 2017-01-08, 22:57

I reserved a number from near-repdigit project for 14e queue. It is (10^249+45×10^124-1)/9, snfs diff 249, parameters should be good for this size.

Code:

n: 50344862306801590897648894930272365705079796606756280521572773498464481699642551477621708704626692845995066203493933444092053063484871368876806121935256507073453154105623521119669737703267381563711423249257413280974676534259678799778482605850073
m: 100000000000000000000000000000000000000000
deg: 6
c6: 1000
c3: 450
c0: -1
skew: 0.32
# Murphy_E = 2.743e-13
type: snfs
lss: 1
rlim: 99000000
alim: 99000000
lpbr: 31
lpba: 31
mfbr: 62
mfba: 62
rlambda: 2.7
alambda: 2.7

RichD · 2017-01-09, 04:19

Two OPN quartics finished up over the weekend while I was gone.

P55.20156_5M.C205
2015654317036279670380867537171100923443584829856652477^5-1
P55.19269_5M.C210
1926910036561066332213045855316790562764697093246186031^5-1

jyb · 2017-01-10, 21:31

Quote:

Originally Posted by RichD

Another OPN from the t480 file is ready. I'm guessing a sextic on the algebraic side with a poor yield. The grid may not want it.

9468940004449^17-1 (C188) SNFS-234

Test sieving suggests this would be a better 15e candidate than 14e. However, we need it in the latter queue much more than the former, so we'll give it a shot there.

Queued to 14e.

jyb · 2017-01-10, 21:43

Quote:

Originally Posted by unconnected

I reserved a number from near-repdigit project for 14e queue. It is (10^249+45×10^124-1)/9, snfs diff 249, parameters should be good for this size.

Code:

n: 50344862306801590897648894930272365705079796606756280521572773498464481699642551477621708704626692845995066203493933444092053063484871368876806121935256507073453154105623521119669737703267381563711423249257413280974676534259678799778482605850073
m: 100000000000000000000000000000000000000000
deg: 6
c6: 1000
c3: 450
c0: -1
skew: 0.32
# Murphy_E = 2.743e-13
type: snfs
lss: 1
rlim: 99000000
alim: 99000000
lpbr: 31
lpba: 31
mfbr: 62
mfba: 62
rlambda: 2.7
alambda: 2.7

Queued to 14e.

jyb · 2017-01-10, 22:55

Quote:

Originally Posted by RichD

Two OPN quartics finished up over the weekend while I was gone.

P55.20156_5M.C205
2015654317036279670380867537171100923443584829856652477^5-1
P55.19269_5M.C210
1926910036561066332213045855316790562764697093246186031^5-1

Queued to 14e.

swellman · 2017-01-11, 12:02

C222_125_92

Code:

n: 149672866438228019419463213205368400728725095890809727513288303282779440101317164485728878084073615550429188650304636218
184585447918267659761875156133492037415573789856904378800503834020492263120637831266884032916469241067
type: snfs
size: 245
skew: 1.3797
c5: 1
c0: 5
Y1: 277555756156289135105907917022705078125
Y0: -12436428680229493334448956650620782820747936530432
rlim: 134000000
alim: 134000000
lpbr: 31
lpba: 31
mfbr: 62
mfba: 62
rlambda: 2.7
alambda: 2.7

jyb · 2017-01-11, 17:19

Quote:

Originally Posted by swellman

C222_125_92

Code:

n: 149672866438228019419463213205368400728725095890809727513288303282779440101317164485728878084073615550429188650304636218
184585447918267659761875156133492037415573789856904378800503834020492263120637831266884032916469241067
type: snfs
size: 245
skew: 1.3797
c5: 1
c0: 5
Y1: 277555756156289135105907917022705078125
Y0: -12436428680229493334448956650620782820747936530432
rlim: 134000000
alim: 134000000
lpbr: 31
lpba: 31
mfbr: 62
mfba: 62
rlambda: 2.7
alambda: 2.7

Queued to 14e.

RichD · 2017-01-17, 02:08

Two more OPNs are ready.

19218301^31-1 (C179) SNFS-226
32668561^31-1 (C181) SNFS-233

The first may only be a 30-bit job but it will finish off the t480 file and the second comes from the t500 file.

fivemack · 2017-01-18, 13:25

Please check that alim is about the same size as expected Q_max before queuing jobs; 842592:i8053, which has alim=10^8 for a 360MQ job, is sieving really very slowly.

2017-01-18, 13:25	#869
fivemack (loop (#_fork)) Feb 2006 Cambridge, England 3×2,141 Posts	Polite request Please check that alim is about the same size as expected Q_max before queuing jobs; 842592:i8053, which has alim=10^8 for a 360MQ job, is sieving really very slowly.

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2017-01-06, 20:44	#859
RichD Sep 2008 Kansas 6473₈ Posts	Another OPN from the t480 file is ready. I'm guessing a sextic on the algebraic side with a poor yield. The grid may not want it. 9468940004449^17-1 (C188) SNFS-234

2017-01-09, 04:19	#862
RichD Sep 2008 Kansas 3·1,129 Posts	Two OPN quartics finished up over the weekend while I was gone. P55.20156_5M.C205 2015654317036279670380867537171100923443584829856652477^5-1 P55.19269_5M.C210 1926910036561066332213045855316790562764697093246186031^5-1

2017-01-17, 02:08	#868
RichD Sep 2008 Kansas 3×1,129 Posts	Two more OPNs are ready. 19218301^31-1 (C179) SNFS-226 32668561^31-1 (C181) SNFS-233 The first may only be a 30-bit job but it will finish off the t480 file and the second comes from the t500 file.