mersenneforum.org  

Go Back   mersenneforum.org > Factoring Projects > NFS@Home

Reply
 
Thread Tools
Old 2015-11-14, 22:30   #474
swellman
 
swellman's Avatar
 
Jun 2012

22×773 Posts
Default

Reserving W_793.
swellman is online now   Reply With Quote
Old 2015-11-17, 03:30   #475
RichD
 
RichD's Avatar
 
Sep 2008
Kansas

26×53 Posts
Default

I'll take GW_7_283 next.
RichD is offline   Reply With Quote
Old 2015-11-17, 09:58   #476
fivemack
(loop (#_fork))
 
fivemack's Avatar
 
Feb 2006
Cambridge, England

23×11×73 Posts
Default

I'll take GW_8_265
fivemack is offline   Reply With Quote
Old 2015-11-18, 00:16   #477
VictordeHolland
 
VictordeHolland's Avatar
 
"Victor de Hollander"
Aug 2011
the Netherlands

23·3·72 Posts
Default F2145 factors

F2145
Code:
prp75 factor: 567884411485455076613713834423034797343371558396358459401932772123099034821
prp96 factor: 389405627780364499759336865169250367148430992742093329546150486605821963974304803234775286115121
10.1M matrix with TD=120, 75h on 4 cores 3770k, log attached.
Attached Files
File Type: txt F2145.log.txt (12.6 KB, 57 views)
VictordeHolland is offline   Reply With Quote
Old 2015-11-19, 09:24   #478
RichD
 
RichD's Avatar
 
Sep 2008
Kansas

1101010000002 Posts
Default GW_7_283 factored

49 hours to solve a 8.8M matrix on Core-i5, -t 4 with TD=120.
(power outage)
Code:
p96 factor: 280195105558493346741679828244105013143010552765244340403142178152699254512450038592682286135673
p101 factor: 13139650161167684801224403238579137302676926475669031788003692776843863387207799432962172310337715457
Attached Files
File Type: txt msieve.log.txt (17.7 KB, 58 views)
RichD is offline   Reply With Quote
Old 2015-11-19, 11:31   #479
fivemack
(loop (#_fork))
 
fivemack's Avatar
 
Feb 2006
Cambridge, England

23·11·73 Posts
Default GW_8_265 factored

35.3 hours for 9.2M matrix with target density 120, on 7 cores Xeon E5-2650v2

Code:
Thu Nov 19 11:20:45 2015  p87 factor: 169900739814850079783623747546029765872830482256753123281693350967738976897149410980637
Thu Nov 19 11:20:45 2015  p89 factor: 11850585267608398182382867400816483703974683338788907108984009310797372036754919138629637
Log attached
Attached Files
File Type: txt GW_8_265-log.txt (19.8 KB, 59 views)

Last fiddled with by fivemack on 2015-11-19 at 16:07
fivemack is offline   Reply With Quote
Old 2015-11-19, 13:28   #480
VictordeHolland
 
VictordeHolland's Avatar
 
"Victor de Hollander"
Aug 2011
the Netherlands

49816 Posts
Default

I'll take C155_P231_plus_1 and C157_P180_plus_1.
VictordeHolland is offline   Reply With Quote
Old 2015-11-19, 22:17   #481
swellman
 
swellman's Avatar
 
Jun 2012

60248 Posts
Default GW_5_342

Code:
prp101 factor: 11355272026458262700853438250839409756874415139908418492761133323888366808265692343973977391232479269
prp103 factor: 3255347366439771043740407999931781879164285623686759853209502562714835180635466735964214354530172468697
swellman is online now   Reply With Quote
Old 2015-11-19, 23:46   #482
xilman
Bamboozled!
 
xilman's Avatar
 
"π’‰Ίπ’ŒŒπ’‡·π’†·π’€­"
May 2003
Down not across

2A2216 Posts
Default

Quote:
Originally Posted by swellman View Post
Code:
prp101 factor: 11355272026458262700853438250839409756874415139908418492761133323888366808265692343973977391232479269
prp103 factor: 3255347366439771043740407999931781879164285623686759853209502562714835180635466735964214354530172468697
Nice, almost brilliant, result!
xilman is offline   Reply With Quote
Old 2015-11-20, 10:43   #483
fivemack
(loop (#_fork))
 
fivemack's Avatar
 
Feb 2006
Cambridge, England

23×11×73 Posts
Default

EMG_C188 post-processing is running, should have results around 1 December.
fivemack is offline   Reply With Quote
Old 2015-11-24, 23:05   #484
Xyzzy
 
Xyzzy's Avatar
 
"Mike"
Aug 2002

203516 Posts
Default GW_7_282

Code:
prp94 factor: 2635497818490839585421759439950108047267060372924104659702531331043271613872087414801923555393
prp101 factor: 31910014529640827035593335937983901840194297248291247837584970315194498003905128005405795778799777997
Attached Files
File Type: log msieve.log (13.4 KB, 51 views)
Xyzzy is offline   Reply With Quote
Reply

Thread Tools


Similar Threads
Thread Thread Starter Forum Replies Last Post
restarting nfs linear algebra cubaq YAFU 2 2017-04-02 11:35
Linear algebra at 600% CRGreathouse Msieve 8 2009-08-05 07:25
Linear algebra crashes 10metreh Msieve 3 2009-02-02 08:34
Linear algebra proof Damian Math 8 2007-02-12 22:25
Linear algebra in MPQS R1zZ1 Factoring 2 2007-02-02 06:45

All times are UTC. The time now is 22:53.


Fri Aug 6 22:53:10 UTC 2021 up 14 days, 17:22, 1 user, load averages: 4.17, 4.14, 3.95

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2021, Jelsoft Enterprises Ltd.

This forum has received and complied with 0 (zero) government requests for information.

Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation.
A copy of the license is included in the FAQ.