Polynomial Request Thread - Page 38

wombatman · 2014-03-02, 23:07

I'll run from 100k.

wombatman · 2014-03-03, 05:13

Top result so far:

Code:

expecting poly E from 1.69e-012 to > 1.94e-012

R0: -2689280107307295526801513157343
R1: 2931167726039959
A0: 99040350235836961822906826562013900000
A1: 95781172805689829891986809259050
A2: 27215466812960912400211495
A3: -10524994985190571386
A4: -7840244511848
A5: 546480
skew 3595166.53, size 2.227e-015, alpha -7.379, combined = 1.813e-012 rroots = 3

wombatman · 2014-03-03, 15:40

Secondary option, but not as good:

Code:

R0: -2155578372482669365926084128205
R1: 1127260259541943
A0: -40328988024591975714087292182419509328
A1: -66820151154132769497071567631796
A2: 6728377480314191201183140
A3: 25120365631094055045
A4: -7734154948932
A5: 1651716
skew 2071236.75, size 2.021e-015, alpha -6.944, combined = 1.693e-012 rroots = 3

sashamkrt · 2014-03-04, 13:09

Code:

n: 76869571906355491906959871188888092471250708894766586952516503475089113869342318053568967454050390052064136129541897584223796694069753683292240241556441311641

# norm 2.556114e-015 alpha -8.042625 e 1.746e-012 rroots 3
skew: 8507980.48
c0: 697527486164130532279865895120392673275
c1: -120763715291162991817394881816805
c2: 160759075606110254468802459
c3: -54065299020536806483
c4: -5257027044422
c5: 129960
Y0: -3584173698956592806915920474584
Y1: 98597680939668659

# norm 2.416781e-015 alpha -6.370630 e 1.697e-012 rroots 5
skew: 3404723.60
c0: -34793535780275951024922226403477538000
c1: 18037274809042927554180583138536
c2: 52891988988073712409582830
c3: 2731440434913531781
c4: -4988767267408
c5: 159600
Y0: -3439889529759048116671987007159
Y1: 228778027137143873

VBCurtis · 2014-03-04, 18:41

Two days on the C152 got me nothing better than 1.58e-12. I yield to wombatman's poly.

lorgix · 2014-03-09, 14:29

HP₆(96) has a c168. I ran a full t55 on it.

If any of you feel like looking for a poly you should go ahead.

But I have a few numbers waiting for GNFS, so it might be a while before I get to it.

wombatman · 2014-03-11, 05:50

Here's a quick initial one:

Code:

polynomial selection complete
R0: -351185084381712098737001356638663
R1: 6845968206438053
A0: 1576437232461335934077481224737190849790080
A1: -59688835068123814058351767034530824
A2: -11054644286537809640172862132
A3: -16485688320011887029
A4: 20579079041540
A5: 140556
skew 30830220.54, size 1.753e-016, alpha -7.577, combined = 3.959e-013 rroots =
3
elapsed time 00:17:13

wombatman · 2014-03-11, 15:29

And here's a much better one:

Code:

R0: -148138110612077723916876612082378
R1: 8339809050965341
A0: -12770912230199211021871868495951883270795
A1: 13079726119391213221893906059256122
A2: 1496544624011384736520582339
A3: -1484564397432902982318
A4: -82524300618068
A5: 10524360
skew 5555477.07, size 2.099e-016, alpha -7.736, combined = 4.460e-013 rroots = 5

prgamma10 · 2014-03-28, 02:26

Aliquot Sequence 3366 is now ready for GNFS with a c154.

The last term is here.

The composite is:

Code:

3308009973407192231807077520689238593649607835059580923229693691366589979099091729341044080076948136375169476605174148416558932726440741541408142888471481

A nice poly is requested.

wombatman · 2014-03-28, 02:45

Starting at 100,000 and running overnight.

wombatman · 2014-03-28, 14:07

A little low, but a good start.

Code:

expecting poly E from 3.10e-012 to > 3.57e-012

polynomial selection complete
R0: -376204185518317275648739469673
R1: 1226119532674199
A0: -24163564970005681572050262530157268480
A1: 41684539050837063806347703372056
A2: 13347999928080102193859026
A3: -12359935788342500071
A4: 1096104627318
A5: 438984
skew 3049806.24, size 5.349e-015, alpha -7.266, combined = 3.033e-012 rroots = 3

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2014-03-02, 23:07	#408
wombatman I moo ablest echo power! May 2013 29·61 Posts	I'll run from 100k.

2014-03-04, 18:41	#412
VBCurtis "Curtis" Feb 2005 Riverside, CA 4,861 Posts	Two days on the C152 got me nothing better than 1.58e-12. I yield to wombatman's poly.

2014-03-09, 14:29	#413
lorgix Sep 2010 Scandinavia 3·5·41 Posts	HP₆(96) has a c168. I ran a full t55 on it. If any of you feel like looking for a poly you should go ahead. But I have a few numbers waiting for GNFS, so it might be a while before I get to it.

2014-03-28, 02:26	#416
prgamma10 Jan 2013 109 Posts	Aliquot Sequence 3366 is now ready for GNFS with a c154. The last term is here. The composite is: Code: 3308009973407192231807077520689238593649607835059580923229693691366589979099091729341044080076948136375169476605174148416558932726440741541408142888471481 A nice poly is requested.

2014-03-28, 02:45	#417
wombatman I moo ablest echo power! May 2013 11011101001₂ Posts	Starting at 100,000 and running overnight.