Finished 2350 @ 3e6 and 4480 @ 11e6. Now running 43e6, about 750 so far.

Finished another 750 @ 43e6. No factor for P-1/P+1.

I'll run some curves @11e7.

found these candidate polys so far, but still searching

[code]# norm 6.433077e-16 alpha -5.645577 e 8.645e-13 rroots 3
skew: 3337656.90
c0: -139689118401957180982471341508227890880
c1: -178966308342593888156270901507170
c2: 30448533725935007324276143
c3: 22244854208438776446
c4: -3773818640172
c5: 781776
Y0: -24430547206149915742261205249533
Y1: 1173380608113578293
[/code]

[code]# norm 6.487770e-16 alpha -7.681269 e 8.575e-13 rroots 3
skew: 7288278.90
c0: 6886486747623516847607665882518932092032
c1: -6093759392845887422291826080209680
c2: -781989859745937111185190028
c3: 303783573202165536560
c4: 13192610327115
c5: 734580
Y0: -24736700077235255492703800501261
Y1: 916400243072850521
[/code]

Done 7553@43e6, running some curves @11e7 now.

Here are my best two polys so far:

[CODE]# norm 7.002003e-16 alpha -8.296750 e 8.889e-13 rroots 5
skew: 342273076.83
c0: 287878373129059522450264462891855855859428545
c1: 7682008173499945149348021563433558231
c2: 23436764165268711266374159257
c3: -143733967768270321207
c4: -123800873098
c5: 432
Y0: -109509787130536349768480395972742
Y1: 188794566395969333
[/CODE][CODE]# norm 7.035576e-16 alpha -8.343145 e 8.906e-13 rroots 5
skew: 363421185.73
c0: 318488809857832417675330173541335362544429120
c1: 9413706543820557356256895600764825256
c2: 22725705694495466085661777302
c3: -144536596484305036047
c4: -120248979898
c5: 432
Y0: -109509786820083508759780404634207
Y1: 188794566395969333
[/CODE]

5140 @ 11e7 are done, no factors. I'm giving up.

10 @ 26e7 (B2scale = 2), and unsurprisingly, my computer found no factor :grin:

GNFS difficulty remains in the ballpark of the 14e siever, using 30-bit LPs, and RSALS could participate in the team sieving :smile:

I've done 2625 @ 11e7, no factor. The two polys above are still the best I've found.

I can do post-processing, and contribute to the sieving -- but it would take me ~3 weeks on my own.

I'll do it. Should take about a week.

(still excited about having heavy machinery)

got a 9.1e-13 poly I will post in a bit...

[code]# norm 7.291977e-16 alpha -8.871924 e 9.121e-13 rroots 3
skew: 23956310.52
c0: -1553900333513181717543755527226977429566825
c1: 37448916881759468280096265435732185
c2: 8650436181652021797521533543
c3: -282264696045886134641
c4: -6593552669934
c5: 446760
Y0: -27323406066622153187163767265832
Y1: 1101413592433303669
[/code]

I am trial-sieving it now with 14e to get the expected specialq range needed.