Polynomial Request Thread - Page 126

Max0526 · 2018-07-10, 17:27

Smaller E with a different c5 is below. I'll try to spin, it might be possible.

Code:

# norm 1.516577e-17 alpha -8.346767 e 8.287e-14 rroots 3
skew: 55690957.50
c0: -251305741066806411007563249699805972935063390
c1: -5403230558082910323354019486098360009
c2: 374411706349978856033586498685
c3: 3551236271166953981207
c4: -106462706844023
c5: 804570
Y0: -122553095047218852286151896321607317
Y1: 449085128997858177349

RichD · 2018-07-10, 21:45

I am terminating my search part way through the 7-8M range. It looks like we have a few flares to work with. I will list my last poly more as a humorous antidote.

Code:

N: 1390160871520339900134144829682239956053981060629674505539153055566066062265576410743902307455059552340491922450846460125887893770031528799225841648600692992642720678051400911671421
R0: -45383910675715761023387978392499559
R1: 497642909997373901
A0: -40785249608918260033063966947899417123437000
A1: 5056876790395868674572481561375931170
A2: 480618860087393688077501931875
A3: -39025161543382065781732
A4: -2732516092048732
A5: 7220304
skew 21150505.56, size 9.921e-18, alpha -8.154, combined = 6.903e-14 rroots = 1

swellman · 2018-07-10, 23:26

I too terminated my search partway through 6-7M. No flares found - too embarrassed to publish!

Once the high scoring polys are fully spun up, I will test sieve the best candidates and request the job be queued on 15e. Thanks to all for the search.

Got a C178 GNFS job remaining in my backlog if anyone is interested, but maybe someone else has a poly they would rather search.

VBCurtis · 2018-07-11, 00:00

I aborted my CADO search for the C181. One poly was 10% better than the rest:

Code:

n: 139016087152033990013414482968223995605398106062967450553915305556606606226557641074390230745505955234049192$
skew: 10515051.208
c0: 112036263098355127027241484691486875431202
c1: 14073471884776295610282236816829243
c2: -23326164601320665761667164376
c3: 28862848017691620907
c4: 330120752966304
c5: 3210480
Y0: -75416711909064192574529042524813280
Y1: 47598168843794575929154903
# MurphyE (Bf=3.20e+07,Bg=1.60e+07,area=1.07e+15) = 7.58e-12

Edit: I've nothing better to do than select for your C178.

swellman · 2018-07-11, 00:16

C178_147_59

Code:

2251429707018528934457041813481601032569889257418265821908991741003115888404619021770539605531307738047511371147680734871485977769067616896803379307999889414717811965124412699937

Let me know your search range so I can stay out of your way. Will you be using CADO?

Max0526 · 2018-07-11, 03:47

Quote:

Originally Posted by VBCurtis

I aborted my CADO search for the C181. One poly was 10% better than the rest:

Code:

n: 139016087152033990013414482968223995605398106062967450553915305556606606226557641074390230745505955234049192$
skew: 10515051.208
c0: 112036263098355127027241484691486875431202
c1: 14073471884776295610282236816829243
c2: -23326164601320665761667164376
c3: 28862848017691620907
c4: 330120752966304
c5: 3210480
Y0: -75416711909064192574529042524813280
Y1: 47598168843794575929154903
# MurphyE (Bf=3.20e+07,Bg=1.60e+07,area=1.07e+15) = 7.58e-12

Code:

skew: 9038467.35084
E = 8.37966759e-14

Max0526 · 2018-07-11, 04:05

Msieve's version of VBCurtis's poly:

Code:

R0: -75422809948465615316624206205211125
R1: 47598168843794575929154903
A0: 109850405467362621041464346953169211208032
A1: 20048983857829046627068743642582948
A2: -23304814873697899531181582891
A3: -139783882414322546933
A4: 328064199740304
A5: 3210480
skew: 9335453.27
# size 1.273e-17, alpha -6.356, combined = 8.379e-14 rroots = 5

VBCurtis · 2018-07-11, 04:43

Quote:

Originally Posted by swellman

Let me know your search range so I can stay out of your way. Will you be using CADO?

3-5M on msieve. CADO unlikely, but if we don't find much with msieve I'll give it a go.

vebis · 2018-07-11, 07:10

I'll let CADO-NFS run

swellman · 2018-07-11, 10:52

I’ll take 1-3M.

firejuggler · 2018-07-11, 11:31

As usual sub-million range

2018-07-11, 00:16	#1380
swellman Jun 2012 2²×773 Posts	C178 C178_147_59 Code: 2251429707018528934457041813481601032569889257418265821908991741003115888404619021770539605531307738047511371147680734871485977769067616896803379307999889414717811965124412699937 Let me know your search range so I can stay out of your way. Will you be using CADO?

2018-07-11, 07:10	#1384
vebis Oct 2015 68₁₀ Posts	C178 I'll let CADO-NFS run Last fiddled with by vebis on 2018-07-11 at 07:10

2018-07-11, 10:52	#1385
swellman Jun 2012 C14₁₆ Posts	C178 I’ll take 1-3M.

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2018-07-10, 23:26	#1378
swellman Jun 2012 110000010100₂ Posts	I too terminated my search partway through 6-7M. No flares found - too embarrassed to publish! Once the high scoring polys are fully spun up, I will test sieve the best candidates and request the job be queued on 15e. Thanks to all for the search. Got a C178 GNFS job remaining in my backlog if anyone is interested, but maybe someone else has a poly they would rather search.

2018-07-11, 11:31	#1386
firejuggler Apr 2010 Over the rainbow 2×1,303 Posts	As usual sub-million range