Anyone run ECM curves on c158@i1649 ? No updates since June 29.

[QUOTE=unconnected;438713]Anyone run ECM curves on c158@i1649 ? No updates since June 29.[/QUOTE]

Looks like someone was poaching on Dubslow but then got bored. Maybe it was unintentional but poaching nevertheless.

Anyone want to reserve this sequence? I have no resources to spare currently.

Dubslow? Yours was the last reservation.

[QUOTE=unconnected;438713]Anyone run ECM curves on c158@i1649 ? [/QUOTE]
I did 4500@11e6 and 3000@43e6 on it - no factors. Another 3000@43e6 in progress.

Can someone find a poly for this? If ECM doesn't hit, I can run SNFS next week.

Sure, I can get you a poly by the end of the weekend.
I'll run msieve-gpu to do so; if anyone else chooses to run, please use first coefficient above 1M.

C158
 

An average one from the 4M range to beat.
[CODE]N: 18055997083148694993898830047587909445293704904272941567447470181180256267040716650865275261560648696565277214392915125302555784136951112052232838721396553041
# expecting poly E from 1.84e-12 to > 2.12e-12
R0: -1349815755454126961826984196884
R1: 2712308297194163
A0: 32201371229291638933708920597791829295
A1: 72730117299910544086082879376273
A2: -113310109273797435099875345
A3: -25463421811136220309
A4: 28315318968406
A5: 4029480
# skew 2038863.68, size 2.631e-15, alpha -7.691, combined = 1.998e-12 rroots = 5[/CODE]

Sorry I'm late- I tied rich with my first run, so made a second run (which didn't help). Here are my two best:
[code]N 18055997083148694993898830047587909445293704904272941567447470181180256267040716650865275261560648696565277214392915125302555784136951112052232838721396553041
SKEW 3146043.65
R0 -2217693253976731598275048870758
R1 7607723652311251
A0 -11265081658508851032029782044722064595
A1 3277538334460862545072418018177
A2 -4886710259841315171137387
A3 -6991624360475671937
A4 -2868703556058
A5 336600
#skew 3146043.65, size 2.539e-15, alpha -6.945, combined = 1.986e-12 rroots = 1

N 18055997083148694993898830047587909445293704904272941567447470181180256267040716650865275261560648696565277214392915125302555784136951112052232838721396553041
SKEW 3909600.72
R0 -1845007741249083860157722463580
R1 3796167614537057
A0 158992908651771612480801508359453589533
A1 -103379758640521209245040219270953
A2 -39079075741511272435283203
A3 -11225289270707446563
A4 3635942760954
A5 844560
#skew 3909600.72, size 2.539e-15, alpha -7.618, combined = 1.966e-12 rroots = 3[/code]
I ran A1 from 15k to 1.27M.

Thanks guys for the polys. Ended up choosing VBCurtis first poly, though they were all similar in performance. Will start it in a day or two once resources free up. Will take a few weeks to fully fsctor.

Any progress here?

[QUOTE=unconnected;442297]Any progress here?[/QUOTE]

Yes, it's in LA and should be factored in two more days.

I've become spoiled by RyanP and his ability to chew through hundreds of iterations per day!

I'm done. Series is at i1651 with a C149. Ran a bit of ECM to t35.

Somebody take it.