[QUOTE=akruppa;299050]i3307 c118 now. I did 300@3M so far. Others probably did a lot at 3M as well so I switch to 11M for now. Is anyone doing NFS already? If not I can take a shot at it.[/QUOTE]

I don't know who has factored it - it is now at i3309 with a c95.

[QUOTE=Andi47;299053]I don't know who has factored it - it is now at i3309 with a c95.[/QUOTE]

I just looked it up myself it's now at 3316 with a C100 as a cofactor.

Back to 2^3

line 3318 c112:
[code]prp55 factor: 7090081195318016549333815793374533246963041294567435917
prp57 factor: 148569087309806143812250107634564281066384622365315363329
[/code]

.

Not bad!

[QUOTE=akruppa;299078].[/QUOTE]

Love it!

Out of curiosity, what program does "everybody" (apparently except me) use to run 2k+ ECM curves?

I use YAFU, [strike]which is really just an extra layer of code on top of[/strike] what akruppa said. Just use [URL="http://ecm.gforge.inria.fr/"]GMP-ECM[/URL], which is what everyone else uses.

YAFU is rather more than that but one of the things it can do is execute GMP-ECM for you.

I did the c116 on line 3328 (by NFS, via yafu), now working on the c116 of line 3330.