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-   -   Linear algebra reservations, progress and results (https://www.mersenneforum.org/showthread.php?t=20023)

jyb 2015-05-28 21:40

W_811b
 
1 Attachment(s)
[code]
prp82 factor: 2405486772340593777785347169890242190367890160727415604581055897749919545483852411
prp158 factor: 41493833183145013535306720180252393590805141375686905568915939624887344330980122957108347633876134853177482115569149456502894423602227942679025948454174282323
[/code]

swellman 2015-06-03 00:04

GW_11_234
 
I'll take GW_11_234 if it's still available. Thanks.

VictordeHolland 2015-06-03 11:59

taking 7293_minus_5293
 
I'll take [B]7293_minus_5293
[/B]

jyb 2015-06-04 06:15

GC_4_409b
 
Taking GC_4_409b.

fivemack 2015-06-08 07:58

GW_11_236 done
 
1 Attachment(s)
[code]
Sat Jun 6 10:10:35 2015 prp67 factor: 3440679564658335814021722197338515410691295010413128059344699067197
Sat Jun 6 10:10:35 2015 prp127 factor: 1374931903767596709725855282577454790937008401965758094417983652843692459423467841825994975271672488307530963638708110766181391
[/code]

228 hours on i7/2600 -t3 for 14.5M matrix with density 110. Log attached.

I'll take 7293_minus_3293 next

jyb 2015-06-09 04:06

GC_4_409b
 
1 Attachment(s)
[code]
prp57 factor: 931439353411222119832705462152246827793363273096076184891
prp101 factor: 48028455142698920170475809876733996695880008918132171771280490438622018552840720112236129505674721593
[/code]

jyb 2015-06-11 10:51

I'll take 7293_minus_2293.

VictordeHolland 2015-06-11 15:23

7293_minus_6293
 
I'll take 7293_minus_6293 next.

swellman 2015-06-12 23:26

GW_11_234
 
[code]
prp101 factor: 29375893874324366909701015620564744612114152061589788853069560692839494558442246995928304939650430779
prp124 factor: 8320168980698822546408893034857184023447809672709351687137934302197156997250418620144918064090362443483788562948142122556247
[/code]

VictordeHolland 2015-06-13 06:20

7293_minus_5293
 
1 Attachment(s)
[B]7293_minus_5293[/B]
[code]Thu Jun 11 19:24:33 2015 prp96 factor: 369949332999429058969069423566453026066929418980094327655796551034582876227213807384578477111027
Thu Jun 11 19:24:33 2015 prp136 factor: 1837171657232040546040795442607166109660965147738362958160457228820439961227701155149311717699962083396960071444236814588775093041179619[/code]Filtering was successful with target_density=110, 14.9M matrix, linear algebra took 163 hours on 4 cores 3770k.

xilman 2015-06-13 09:07

[QUOTE=swellman;403979][code]
prp101 factor: 29375893874324366909701015620564744612114152061589788853069560692839494558442246995928304939650430779
prp124 factor: 8320168980698822546408893034857184023447809672709351687137934302197156997250418620144918064090362443483788562948142122556247
[/code][/QUOTE]Thanks. Nice split.

Paul


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