mersenneforum.org ECM for c166 from 4788:2661
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 2011-04-06, 02:18 #1 frmky     Jul 2003 So Cal 111111110112 Posts ECM for c166 from 4788:2661 It's done [c116 from line 2660]. Just started ECM on a C166. Target is t55 (18k curves @ 11e7 or equivalent). Work so far: ECM: Code: Curves B1 Who ~6800 >10e6 bchaffin (auto-increasing) 2000 11e6 frmky 3000 33e6 Syd 2000 43e6 unconnected 3200 43e6 schickel 2000 43e6 Andi47 30 43e6 em99010pepe 3000 8e7 jrk 800 11e7 Syd 2289 11e7 Andi47 1068 11e7 bchaffin 1044 12e7 bchaffin 250 25e7 bchaffin P-1: Code:  B1 B2 1e9 1e15 Andi47 P+1: Code:  B1 B2 1e9 1e14 frmky x3 1e9 1e15 Andi47 x3 Last fiddled with by Mini-Geek on 2011-04-21 at 21:23 Reason: updating
 2011-04-06, 17:13 #2 Andi47     Oct 2004 Austria 7×353 Posts p-1: B1=1e9, B2=1e15, no factor.
 2011-04-06, 19:55 #3 frmky     Jul 2003 So Cal 111111110112 Posts I've done about 2000 curves with B1=11e6, and three P+1 runs with B1=1e9, B2=1e14.
 2011-04-06, 20:11 #4 jrk     May 2008 1,093 Posts I've started polynomial selection. Probably need about 18000 more ecm curves @ B1=11e7 before sieving.
 2011-04-07, 04:59 #5 Andi47     Oct 2004 Austria 7×353 Posts p+1: 3 runs at B1=1e9, B2=1e15, no factor.
 2011-04-07, 05:53 #6 unconnected     May 2009 Russia, Moscow 19×131 Posts +2000@43e6 No factors.
 2011-04-07, 08:07 #7 Syd     Sep 2008 Krefeld, Germany 23010 Posts +3000 @ 33e6, no factors
 2011-04-10, 02:37 #8 jrk     May 2008 109310 Posts new poly for aq4788,2661 Scratch the previous poly. This one is a bit faster. Code: n: 5480028776575958570644103450064994315966142634434310804431727757044129711054762398504351985426000929076075296697708862056057692265655324122850386361657854530064245297 # norm 3.660253e-16 alpha -7.937008 e 6.127e-13 rroots 3 skew: 18792011.24 c0: -383717477170843881660816996213134639028576 c1: 41836049852128511768007376952521728 c2: 1460430617012529885854889312 c3: -509272808201188433057 c4: 1938132452788 c5: 752940 Y0: -93843563506622672579068805978071 Y1: 1283049659598223939 rlim: 33554431 alim: 33554431 lpbr: 30 lpba: 30 mfbr: 60 mfba: 87 rlambda: 2.6 alambda: 3.6 Sieve with 15e on -a side from Q=16M to 52M How much ECM has been done so far?
2011-04-10, 04:40   #9
schickel

"Frank <^>"
Dec 2004
CDP Janesville

2·1,049 Posts

Quote:
 Originally Posted by jrk How much ECM has been done so far?
I consolidated the counts so far. I've also set up to run some curves @ 43M.

 2011-04-10, 05:51 #10 Andi47     Oct 2004 Austria 9A716 Posts I also have just started six threads to run curves at 43e6
2011-04-11, 19:22   #11
schickel

"Frank <^>"
Dec 2004
CDP Janesville

209810 Posts

Quote:
 Originally Posted by schickel I consolidated the counts so far. I've also set up to run some curves @ 43M.
Looks like I can manage close to 1000 curves a day @ 43M....so 1000 so far.

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