Polynomial Request Thread - Page 191

firejuggler · 2022-01-09, 22:38

and I forgot that you posted a colab script, wich made everything easier.

EdH · 2022-01-10, 00:43

Quote:

Originally Posted by firejuggler

and I forgot that you posted a colab script, wich made everything easier.

I think the script in the thread is more aggressive, but I'm not sure it would do a better job. I haven't rewritten the Colab version yet, because it runs in Python and my thread script is bash. I suppose I should work on that at some point. . .

Max0526 · 2022-01-11, 16:37

Quote:

Originally Posted by Gimarel

Top three polys:

Code:

# norm 1.458206e-17 alpha -7.001578 e 8.175e-14 rroots 5
skew: 56974488.34
c0: -3597427849609417995730410580674092438995116
c1: 1070288438478672016191301462910141234
c2: 97985413438641176235521995822
c3: -943372964207573169075
c4: -28482954354750
c5: 88200
Y0: -255188916278834320647053351006774111
Y1: 10351928383542032555509

# norm 1.481246e-17 alpha -8.335674 e 8.156e-14 rroots 5
skew: 187990287.84
c0: -4719388337386875323128081450115293394167163000
c1: 67876777818703572445663198413511516586
c2: 791728621440951822098907748247
c3: -5020471447952312063579
c4: -28458492729708
c5: 50400
Y0: -255188567012217506893539824567294967
Y1: 2827742151921093158753

# norm 1.446306e-17 alpha -7.515183 e 8.099e-14 rroots 5
skew: 73532217.95
c0: -49496532365522057499756100842563505122164962
c1: 2827160070146842340873255695152349021
c2: 158403899721568896472073645046
c3: -3363686508062413267027
c4: -33848838141678
c5: 75600
Y0: -255188925188151792817958803477483104
Y1: 7565956768347471713543

These Gimarel's polys are too good!
Can't spin any of them up, sorry.

swellman · 2022-01-11, 17:59

I updated the record GNFS table with Gimarel's best.

Congratulations! First record poly of 2022.

richs · 2022-01-12, 14:35

Thanks firejuggler, Gimarel, EdH, and Max0526 for your efforts! I'll test sieve now.

unconnected · 2022-01-26, 08:07

Hi guys, after a long ECM preprocessing I need a poly for this C191 from 933436:i12595:

Code:

95943792139492908765333071790605979163835027624974805898350717773405577196123295473856044969264458190095842686539462763700839439312300013661751809241655826533008542372113621303929192489690417

My best poly so far (search continues):

Code:

# norm 1.005571e-18 alpha -6.999057 e 1.526e-14 rroots 5
skew: 215628237.92
c0: 54075714544483214711131377921755090971641237111
c1: 63357543714118690608797906665434299780
c2: -17315672975307206246271371467432
c3: 26172252353536202385428
c4: 468799630841061
c5: 67932
Y0: -16981986572562284777617381902054511856
Y1: 74117970919189405687

firejuggler · 2022-01-26, 11:32

I'll try to find something worthy

Gimarel · 2022-01-26, 12:11

I have startet a run.

firejuggler · 2022-01-26, 12:44

just a reminder that

Code:

 191    2.372e-14    charybdis/spin        01-21    2_2390M

is the current record

firejuggler · 2022-01-27, 13:30

so far, no good poly, only

Code:

Y0: -12906394701319750070295719025082944960
Y1: 52923160896429986483
c0: -61976446363183543071088486207559498729198109541
c1: 2207066212262687770891876176859175894423
c2: -13032761985813892381083945914162
c3: -109684425808851836085473
c4: 125344971678585
c5: 267912
skew: 242384402.219
# lognorm 59.98, E 53.53, alpha -6.45 (proj -1.08), 5 real roots
# MurphyE(Bf=1.000e+07,Bg=5.000e+06,area=1.000e+16)=1.436e-14

which has been spun once

kruoli · 2022-01-27, 13:36

Do not forget that this is "nearly" a C192. Consider its first two digits are 9 and then 5 (then again 9).

2022-01-12, 14:35	#2095
richs "Rich" Aug 2002 Benicia, California 2×743 Posts	C182 Thanks firejuggler, Gimarel, EdH, and Max0526 for your efforts! I'll test sieve now.

2022-01-26, 12:44	#2099
firejuggler "Vincent" Apr 2010 Over the rainbow 2,843 Posts	just a reminder that Code: 191 2.372e-14 charybdis/spin 01-21 2_2390M is the current record

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2022-01-09, 22:38	#2091
firejuggler "Vincent" Apr 2010 Over the rainbow 101100011011₂ Posts	and I forgot that you posted a colab script, wich made everything easier.

2022-01-11, 17:59	#2094
swellman Jun 2012 2³×439 Posts	I updated the record GNFS table with Gimarel's best. Congratulations! First record poly of 2022.

2022-01-26, 11:32	#2097
firejuggler "Vincent" Apr 2010 Over the rainbow 101100011011₂ Posts	I'll try to find something worthy

2022-01-26, 12:11	#2098
Gimarel Apr 2010 2²·3·19 Posts	I have startet a run.

2022-01-27, 13:36	#2101
kruoli "Oliver" Sep 2017 Porta Westfalica, DE 2³×3×41 Posts	Do not forget that this is "nearly" a C192. Consider its first two digits are 9 and then 5 (then again 9).