Have a look at the partition numbers - Page 5

jasonp · 2007-06-28, 03:49

Quote:

Originally Posted by antiroach

approximately how long would a c109 take using msieve's nfs code? the polynomial selection was ran for about 45 minutes using ggnfs. this is on an athlon xp 2500+ (1.83Ghz)

msieve's NFS postprocessing is ready for use, but the NFS sieving is much too slow, even with a good polynomial. You're better off using GGNFS for that. Using QS should take 6-7 days, using GGNFS for everything would probably take 2-3 days.

antiroach · 2007-06-28, 03:49

ah alright. thanks for the info.

nuggetprime · 2007-06-28, 16:40

Done 15326 c114. Tried everything with ggnfs, but then sqrt step failed. Dumped rels.bin files, "cat"ed, and runned msieve on them. This took about 1.5 hrs. Trying now 13507 c124.
Important: can anyone give me a script for merging the rels.dump files? procrels gave me 30 of them and entering every bash command is some work.

Thanks,
nuggetprime

fivemack · 2007-06-28, 18:30

Quote:

Originally Posted by nuggetprime

Done 15326 c114. Tried everything with ggnfs, but then sqrt step failed. Dumped rels.bin files, "cat"ed, and runned msieve on them. This took about 1.5 hrs. Trying now 13507 c124.
Important: can anyone give me a script for merging the rels.dump files? procrels gave me 30 of them and entering every bash command is some work.

I'm not quite sure what you mean by 'a script'; what's wrong with 'cat ../spairs.* >> msieve.dat'? I attach the perl thing I use, syntax

Code:

perl make_msieve.pl <polynomial file that you fed to ggnfs> <long list of relations files>

ValerieVonck · 2007-06-28, 19:03

Can anyone please send/post the correct factlat.pl for GGNFS
version ggnfs-0.77.1-20060513?

This would be much appreciated!

Thank you

antiroach · 2007-06-30, 02:33

Partition #14013 - c109
n: 6287519180589851139882693558840635632241012858583497665823906751707884219221125879481642916986596731056494167

Fri Jun 29 22:26:50 2007 prp40 factor: 4055867462511507246809540765263688334409
Fri Jun 29 22:26:50 2007 prp70 factor: 1550227969406190201420489172994971768332681745493513321325967657909663

Reserving 14366 - c108

antiroach · 2007-06-30, 22:11

14366-c108 done

prp49 factor: 1180104789623098839323309856204121636411347151567
prp60 factor: 106918835010797637897677176686144644452187287325332530679607

I'll reserve 14520 - c108.

antiroach · 2007-07-02, 03:09

14520 - c108 done

prp46 factor: 5315801795562320384285260047752595470515521017
prp63 factor: 154229753842137920104342044001922615429670228584132076105452171

Andi47 · 2007-12-01, 07:11

13603 - c114

prp54 factor: 242815511986682711062713330659399733165428299624594537
prp61 factor: 3796089811082851856236286208090794928780154124748456514983293

smh · 2007-12-01, 10:14

Quote:

Originally Posted by Andi47

13603 - c114

prp54 factor: 242815511986682711062713330659399733165428299624594537
prp61 factor: 3796089811082851856236286208090794928780154124748456514983293

From http://www.asahi-net.or.jp/~KC2H-MSM...t/reserved.htm

Quote:

(October 22, 2007)

Remaining 35 composites in the range 13501 to 14000
are reserved by Sean A. Irvine.

I'm working on the range 14001 - 14500 and have a dozen or so results not yet on that page.

Andi47 · 2007-12-01, 10:42

Quote:

Originally Posted by smh

From http://www.asahi-net.or.jp/~KC2H-MSM...t/reserved.htm
I'm working on the range 14001 - 14500 and have a dozen or so results not yet on that page.

Quote:

Originally Posted by Andi47

(June, 13, 2007)

reserving 13603 c114

Took me quite long, I know...

2007-07-02, 03:09	#52
antiroach Jun 2003 2²·61 Posts	14520 - c108 done prp46 factor: 5315801795562320384285260047752595470515521017 prp63 factor: 154229753842137920104342044001922615429670228584132076105452171 Last fiddled with by antiroach on 2007-07-02 at 03:15

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2007-06-28, 03:49	#46
antiroach Jun 2003 2²·61 Posts	ah alright. thanks for the info.

2007-06-28, 16:40	#47
nuggetprime Mar 2007 Austria 2·151 Posts	Done 15326 c114. Tried everything with ggnfs, but then sqrt step failed. Dumped rels.bin files, "cat"ed, and runned msieve on them. This took about 1.5 hrs. Trying now 13507 c124. Important: can anyone give me a script for merging the rels.dump files? procrels gave me 30 of them and entering every bash command is some work. Thanks, nuggetprime

2007-06-28, 19:03	#49
ValerieVonck Mar 2004 Belgium 29² Posts	Can anyone please send/post the correct factlat.pl for GGNFS version ggnfs-0.77.1-20060513? This would be much appreciated! Thank you

2007-06-30, 02:33	#50
antiroach Jun 2003 2²·61 Posts	Partition #14013 - c109 n: 6287519180589851139882693558840635632241012858583497665823906751707884219221125879481642916986596731056494167 Fri Jun 29 22:26:50 2007 prp40 factor: 4055867462511507246809540765263688334409 Fri Jun 29 22:26:50 2007 prp70 factor: 1550227969406190201420489172994971768332681745493513321325967657909663 Reserving 14366 - c108

2007-06-30, 22:11	#51
antiroach Jun 2003 2²·61 Posts	14366-c108 done prp49 factor: 1180104789623098839323309856204121636411347151567 prp60 factor: 106918835010797637897677176686144644452187287325332530679607 I'll reserve 14520 - c108.

2007-12-01, 07:11	#53
Andi47 Oct 2004 Austria 2×17×73 Posts	13603 - c114 prp54 factor: 242815511986682711062713330659399733165428299624594537 prp61 factor: 3796089811082851856236286208090794928780154124748456514983293