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jyb 2016-08-17 21:04

Reserving C226_129_68 (14e).

swellman 2016-08-18 00:29

[QUOTE=swellman;440010]Reserving 133^103+103^133 (15e).[/QUOTE]

Bump. I guess it will be awhile before this number starts sieving but I'll take it if it's still available.

Also, reserving C269_140_83 (15e). Thanks.

jyb 2016-08-18 15:35

C205_134_96 (14e) factored.
 
[code]
p87 factor: 164634755232319209630376853863690052436361780490944657107130898763711593528658637914961
p119 factor: 11183020890042722306957061327433192206859942980558617445579764600755196679623310668196006467653541473154375727790395229
[/code]

Log: [url]http://pastebin.com/LFHtfQY1[/url].

Unless there are objections, I am going to stop attaching the logs to these reports. The pastebin URL should suffice.

jyb 2016-08-19 12:38

C226_129_68 (14e) factored.
 
[code]
p63 factor: 472582361731424393792094752829929047938528295041018767472109531
p163 factor: 2200440472748775255578893396393255173093727824290237255068719502039506360977914440870495301189283240778791065692490049247851966622926437164771733451596053360671239
[/code]

Log: [url]http://pastebin.com/8sUPyhfN[/url].

jyb 2016-08-19 17:02

Reserving C211_148_116 (14e).

jyb 2016-08-19 21:53

Reserving C207_148_112 (14e).

pinhodecarlos 2016-08-21 06:03

C177_124_81 (14e) Factored
 
1 Attachment(s)
[CODE]
Sun Aug 21 00:37:32 2016 prp52 factor: 1500870589252996424867320276900464539925313464044009
Sun Aug 21 00:37:32 2016 prp126 factor: 222261997317117756572336224327257007167444498434845936028840927912230427908163350900347395265523723810525184250653710074491629
[/CODE]

Log: [url]http://pastebin.com/DX0jrfEj[/url] and attached.

jyb 2016-08-22 03:55

C211_148_116 (14e) factored.
 
[code]
p57 factor: 998801821292840585616915387787693116327998483836340305057
p154 factor: 3211343032508128136454994897870289827807231970723588805007196092032851372751127384876273395539646536548496634396124526690880966768287914199268279107369977
[/code]

Log: [url]http://pastebin.com/k4yyew0M[/url]

jyb 2016-08-22 03:57

C207_148_112 (14e) factored
 
[code]
p88 factor: 3837156983974288929901017173504339413465004323209822261482704445085705602484751841664353
p119 factor: 28831782729943692458973571964908559727733376848525551136430512546058014683909448780879758336782671586384640060516338897
[/code]

Log: [url]http://pastebin.com/EfpBY67G[/url].

jyb 2016-08-22 05:00

Reserving C211_137_53 (14e).

jyb 2016-08-22 05:01

Reserving 10+3_239 (14e).

jyb 2016-08-22 05:10

Reserving 12-5_223 (14e).

unconnected 2016-08-22 14:23

4+3_394 completed - 27 hours for 7.1M matrix (TD=140).

[CODE]prp58 factor: 3961150537389354330867132473625033222362302904406999844969
prp162 factor: 514623361623862279907119767870606646220250415563513813773167502683534789474742664500431753512638737446154436232652062035672334030127015068818542207740728745454561[/CODE]

[url]http://pastebin.com/NA0bf83E[/url]

7+5_284 completed - 47 hours for 8.6M matrix (TD=130).

[CODE]prp71 factor: 29515949928403129755767132902752058254513421752361973311578119109639937
prp163 factor: 5015546251999044882319660753680757002088174650287025805873032000603562733258575236797047742522035835901812277903930694468890530722467707211146739150623251530221201
[/CODE]

[url]http://pastebin.com/xpCANakh[/url]

unconnected 2016-08-22 21:23

Taking C231_132_67 and 12-11_223.

swellman 2016-08-23 00:57

C269_140_83
 
Can a few more relations be added to C269_140_83 on 15e? Seems a bit light for 32-bit.

pinhodecarlos 2016-08-23 08:44

Reserving C192_131_66 (14e)

jyb 2016-08-24 01:13

10+3_239 (14e) factored.
 
[code]
p59 factor: 27087596797540025101918875837040259059105634432388136581251
p74 factor: 47233704196016140246915003692309907294589240470977823567512424960515785699
p79 factor: 8888298572341721872983722438298528140684849071362876268881812457751440026452453
[/code]

Log: [url]http://pastebin.com/cDeEh0g0[/url].

jyb 2016-08-24 01:19

12-5_223 (14e) factored.
 
[code]
p72 factor: 591001912298454946466665865473068588794013804123656102082853645546558141
p146 factor: 70023953844434137229059307123817416062039999905943990431924993754668409862796844194016302794520590591883069005926232869293541356461636379549004331
[/code]

Log: [url]http://pastebin.com/0n14FNVM[/url].

jyb 2016-08-24 02:04

Reserving 10-3_241 (14e).

jyb 2016-08-24 02:11

Reserving 12-7_223 (14e).

unconnected 2016-08-24 09:26

C231_132_67 completed - 32 hours for 6.7M matrix (TD=140).

[CODE]prp95 factor: 12794160530075527116379406551961479528883846333917938159482599186550224191522735202670127120013
prp137 factor: 48605358475866216822540801147009774035423995910337185340804661141908234024064296285772850053428976756869459447441211717882954170010967399
[/CODE]

[url]http://pastebin.com/0QzyRfrA[/url]

Taking 10-9_239 next.

pinhodecarlos 2016-08-24 15:20

[QUOTE=pinhodecarlos;440486]Reserving C192_131_66 (14e)[/QUOTE]

To much hot in here so I'll start this one as soon as temperature drops.

fivemack 2016-08-24 21:07

C258_149_61 (15e)
 
1 Attachment(s)
[code]
Wed Aug 24 17:41:36 2016 p50 factor: 28467637551031150624966830251736672489007205856931
Wed Aug 24 17:41:36 2016 p208 factor: 6149262722228520319568194040976697618605691410136338377714882962329933872496613458365025645113698215791458583580038278437014318690747393854037968276495293347927902380467231028803844173499059283779503418502761
[/code]

265 hours on 6 cores i7/4930K for a 21.26M matrix at density 135.

Several failures to converge (and one 'number of relations is not even' message) before a successful square root on the ninth dependency.

Log attached and at [url]http://pastebin.com/Sjd1ie6U[/url]

pinhodecarlos 2016-08-25 00:44

[QUOTE=pinhodecarlos;440593]To much hot in here so I'll start this one as soon as temperature drops.[/QUOTE]

It's running on three cores. ETA LA 42 hours.

unconnected 2016-08-25 09:05

Reserving C178_131_81 (15e).

pinhodecarlos 2016-08-25 11:00

Reserving 10+9_241(14e)

jyb 2016-08-25 19:40

12-7_223 (14e) factored.
 
[code]
p87 factor: 618936141578880917759702484129299078209020869639738255467856969173485520629138512544817
p127 factor: 5377216910498199580028565488202387809716816368427642795607658562820495774786275429679672313747228566984901224081124509569421173
[/code]

Log: [url]http://pastebin.com/ZfDEc3qg[/url].

jyb 2016-08-25 19:46

Reserving 9+2_251 (14e).

swellman 2016-08-25 20:31

1 Attachment(s)
[QUOTE=swellman;440041]Reserving C216_148_124 (14e).[/QUOTE]

[code]
prp70 factor: 5268321709209582082202311718608930574544248859109352399158594038948713
prp147 factor: 114222510579868101850465787561498696817417272437785995877533048969100387477573787253601613170993997291835894323655866943557858179466375853462072969
[/code]

swellman 2016-08-25 20:41

Reserving 10+7_241 (14e).

jyb 2016-08-26 02:40

[QUOTE=unconnected;440638]Reserving C178_131_81 (15e).[/QUOTE]

Do you think this one needs more work queued before you can finish it?

pinhodecarlos 2016-08-26 05:15

C216_148_124 paste bin url
 
[QUOTE=swellman;440681][code]
prp70 factor: 5268321709209582082202311718608930574544248859109352399158594038948713
prp147 factor: 114222510579868101850465787561498696817417272437785995877533048969100387477573787253601613170993997291835894323655866943557858179466375853462072969
[/code][/QUOTE]

[url]http://pastebin.com/ZA0TnGsV[/url]

unconnected 2016-08-26 10:28

[QUOTE=jyb;440708]Do you think this one needs more work queued before you can finish it?[/QUOTE]

No, I've already built the matrix with TD=140.

unconnected 2016-08-26 11:20

12-11_233 completed - 40 hours for 8.7M matrix (TD=136).

[CODE]prp94 factor: 1798917692148678847390681380808298567093092313662743361813127741491624102497836333266898671613
prp142 factor: 3561836487277409190967016297768672262975004329847469990196956140996216757850246924863514083032492865599881771415795307120230149807240458042909
[/CODE]

[url]http://pastebin.com/WGuXLDvA[/url]

pinhodecarlos 2016-08-26 13:06

C192_131_66 (14e) factored
 
1 Attachment(s)
[CODE]
Fri Aug 26 14:02:20 2016 prp72 factor: 507420589597050744880716964036123303837832508002193917266418715565398313
Fri Aug 26 14:02:20 2016 prp121 factor: 1479040619173783978947972536503807748514745690089717929922804581965158995443542098558966569804346816511985945649491517557
[/CODE]

Log: [URL="http://pastebin.com/DX0jrfEj"]http://pastebin.com/MxJZMbFF[/URL] and attached.

wombatman 2016-08-27 02:50

C188 HP2(4496) index 298
 
Factors as:

[CODE]p80 factor: 87254183551741434249264756784533586045328977438902480608597030161839332280683587
p108 factor: 511126210700493704303731102267821504237535731448794257120197328652924560528967955249282163019472230812715983[/CODE]

Took 284 hours with 8 threads on an i7 4930K. Matrix was 20.85M by 20.85M.

jyb 2016-08-27 03:24

[QUOTE=unconnected;440726]12-11_233 completed - 40 hours for 8.7M matrix (TD=136).

[CODE]prp94 factor: 1798917692148678847390681380808298567093092313662743361813127741491624102497836333266898671613
prp142 factor: 3561836487277409190967016297768672262975004329847469990196956140996216757850246924863514083032492865599881771415795307120230149807240458042909
[/CODE]

[url]http://pastebin.com/WGuXLDvA[/url][/QUOTE]

CORRECTION: this is 12-11_223.

jyb 2016-08-27 03:38

[QUOTE=wombatman;440817]Factors as:

[CODE]p80 factor: 87254183551741434249264756784533586045328977438902480608597030161839332280683587
p108 factor: 511126210700493704303731102267821504237535731448794257120197328652924560528967955249282163019472230812715983[/CODE]

Took 284 hours with 8 threads on an i7 4930K. Matrix was 20.85M by 20.85M.[/QUOTE]

If you post a log to pastebin.com, it can be added to the status page.

jyb 2016-08-27 03:43

10-3_241 (14e) factored.
 
[code]
p98 factor: 71247053490352436052257455135982732479693649566999676572218200842904416718237574039940904173487417
p105 factor: 223780498882086225616439794887778384271791769725635081122435525937121553176856055353101695625146911056441
[/code]

Log: [url]http://pastebin.com/ezgDL8t8[/url].

pinhodecarlos 2016-08-27 11:31

Taking 9-7_251 (14e)

wombatman 2016-08-27 12:22

Here's the log for the HP2 C188: [url]http://pastebin.com/3Y293mLZ[/url]

jyb 2016-08-27 13:41

Reserving C220_121_96 (14e).

unconnected 2016-08-28 20:38

Reserving C228_136_98.

pinhodecarlos 2016-08-29 11:17

10+9_241 (14e) Factored
 
1 Attachment(s)
[CODE]
Mon Aug 29 12:14:05 2016 prp96 factor: 393201160698866432762092585251471623139129768398196957879408146636390336987263364368502104768579
Mon Aug 29 12:14:05 2016 prp114 factor: 260739016042127114406117665680877302259037855811066835053392905396571540851647671891062941298808604297536273811583
[/CODE]

Log: [url]http://pastebin.com/1u2YpjDB[/url] and attached.

jyb 2016-08-29 15:28

C211_137_53 (14e) factored.
 
[code]
p97 factor: 9554024741396892589785221654349547672536246079668688226143859212470319587864615369788847923833331
p114 factor: 612299397347232306502212098149091987533050459193877774347283014553093551651069810595532290497183709432338889054657
[/code]

Log: [url]http://pastebin.com/xV0kAN8Y[/url].

jyb 2016-08-29 15:32

9+2_251 (14e) factored.
 
[code]
p84 factor: 122830519794803234538028309106702292283317890121115423330162712623419128065055450683
p133 factor: 1130116892891513840964079725170941570000971708342354220751146326004371163271289049396721579495895839386658721658745483685321241880233
[/code]

Log: [url]http://pastebin.com/ecffvu2Y[/url].

jyb 2016-08-29 15:38

C220_121_96 (14e) factored.
 
[code]
p58 factor: 2009686565402557186374838330262777235044342722474195997041
p162 factor: 808609726241335837823210656470175125787031004774833850522405393697358164719490548699531921196409116951488022357878441227140377321170950701669016176658604888260829
[/code]

Log: [url]http://pastebin.com/FH6cSCbW[/url].

jyb 2016-08-29 15:53

Reserving C223_130_67 (14e).

jyb 2016-08-29 15:54

Reserving 9-5_251 (14e).

jyb 2016-08-29 15:58

Reserving 10-9_241 (14e).

fivemack 2016-08-30 13:25

C259_133_99 done
 
1 Attachment(s)
[code]
Tue Aug 30 14:18:04 2016 p54 factor: 684246690215075476686770486585944578487642629493814989
Tue Aug 30 14:18:04 2016 p91 factor: 4468455761500975636481433808875669648426346760480999519432393921646493141262857572879392209
Tue Aug 30 14:18:04 2016 p115 factor: 1766996694873746284213703528799403683676758157832225232986950472183489513873778717092131808164433226293324235099293
[/code]

384 hours on seven threads E5-2650v2 for a 26.73M matrix produced with density 120. We'd still have needed to do the SNFS even if we'd found the first factor by ECM.

Log at [url]http://pastebin.com/vRg697Se[/url] or attached; factors in factordb.

fivemack 2016-08-30 14:32

Reserving C174_136_69

unconnected 2016-08-30 14:39

LA for 933436:i12552 is underway.

swellman 2016-08-30 15:45

Reserving C183_132_122 (14e).

jyb 2016-08-31 03:47

Reserving C195_132_118 (14e).

jyb 2016-08-31 04:35

9-5_251 (14e) factored.
 
[code]
p71 factor: 77358451357319880894901354489662825488327627390689719048314217641700349
p153 factor: 730957153989504007417263007881830687992120763209265163858497876927826209478620191939455711995442523956589226672909905120991217988119464049604708972077659
[/code]

Log: [url]http://pastebin.com/3FwQq7Z7[/url].

frmky 2016-08-31 06:11

I just noticed that we are not too far away from 1000 numbers factored with 14e. That's a lot of polynomials entered, relations downloaded, and computer time! Great job everyone! :smile:

unconnected 2016-08-31 09:25

C178_131_81(15e) completed - 69 hours for 11.4M matrix (TD=140).
[CODE]prp78 factor: 124459792592133337099819538394517380400159131728882654428562179444363883371391
prp101 factor: 77660379672257297504230912310182209794005468039968251700162196823496713785766009876894426576611847401[/CODE][URL]http://pastebin.com/nH47yErY[/URL]


10-9_239 completed - 50 hours for 8.5M matrix (TD=130).
[CODE]prp72 factor: 302880330422799175346380223979718139854269694904828291777008361742194563
prp90 factor: 117986281436682732397951409622072705071891869666608262419013299817465819316331209771642797
prp67 factor: 2061247846441796198546794759108399993122712287288210946983761117009[/CODE][URL]http://pastebin.com/fK6KzV1q[/URL]

pinhodecarlos 2016-08-31 10:29

[QUOTE=frmky;441148]I just noticed that we are not too far away from 1000 numbers factored with 14e. That's a lot of polynomials entered, relations downloaded, and computer time! Great job everyone! :smile:[/QUOTE]

Call for a party?:toot::chris2be8::victor::pinhodecarlos:

jyb 2016-08-31 15:08

C223_130_67 (14e) factored.
 
[code]
p55 factor: 2292628054700765929536606950053554471080588673888028877
p169 factor: 4232705589689411307770702384982765575594974506920845344869324944872628744614145123278290898844214089262349261975139456322443987382689524795564311270666836453878279280973
[/code]

Log: [url]http://pastebin.com/hNB8VtAL[/url].

jyb 2016-08-31 15:34

Reserving C188_122_91 (14e).

swellman 2016-08-31 15:53

Reserving C184_129_70 (14e).

pinhodecarlos 2016-08-31 16:07

Reserving 9+5_254 (14e)

jyb 2016-09-01 02:53

10-9_241 (14e) factored.
 
[code]
p95 factor: 53708447719951783146470668465725794742591438847791095786103442883464201459049484374884339825889
p115 factor: 4184974583960903173214160140642353410644104783683842676745646834297996735890888637496858267661381797602304233891587
[/code]

Log: [url]http://pastebin.com/XwXCqR1p[/url].

jyb 2016-09-01 21:34

C195_132_118 (14e) factored.
 
[code]
p65 factor: 20103809360703046614804940508310042790531501970944461397685014829
p131 factor: 37236771198140051703074659075729422992588508976874028476105692724590925383318839888478119211908312002025103478337358890961048533037
[/code]

Log: [url]http://pastebin.com/yT3xf7ft[/url].

jyb 2016-09-02 04:49

Reserving 8+5_268 (14e).

jyb 2016-09-02 04:56

Reserving 3366:i2142 (14e).

pinhodecarlos 2016-09-02 10:28

9-7_251 (14e) factored
 
1 Attachment(s)
[CODE]
Fri Sep 02 11:25:11 2016 prp70 factor: 5333961928061629960150462260768119892810996483380373443923472443400927
Fri Sep 02 11:25:11 2016 prp130 factor: 5292021281536722491608483649026472667095649877784685592077926761929144842006039926290345037575215342821720544618211111514691321101
[/CODE]

[url]http://pastebin.com/CQLKtYJt[/url]

swellman 2016-09-02 20:25

10+7_241 Factored
 
1 Attachment(s)
[code]
prp75 factor: 405800590483064434774933500842055125117230465497685184226901286296122996953
prp150 factor: 864429760004432935433458387972684964587244793536948167466404631040504067499579531251625359157847177593852287648617206729671302629912175181928566691731
[/code]

pinhodecarlos 2016-09-02 21:50

Sean, please upload your msieve file to pastebin website, you don't need an account to do it. Thank you.

pinhodecarlos 2016-09-03 11:19

10+7_241 pastebin
 
[url]http://pastebin.com/9AQ6QQkM[/url]

swellman 2016-09-03 12:47

Reserving 135^109+109^135 cofactor. Thanks:

pinhodecarlos 2016-09-04 13:58

[QUOTE=pinhodecarlos;441200]Reserving 9+5_254 (14e)[/QUOTE]

LA underway, ETA 83 hours.

unconnected 2016-09-05 08:03

C228_136_98 completed - 27 hours for 6.5M matrix (TD=140).

[CODE]prp81 factor: 812666651493238465881259055568691544878121836522270632194323630820434878233624449
prp147 factor: 896258054554315335293999592528137215512246747482800992465422115126744845823306081370339746352223093126999026486224053181597762175112652240322662253[/CODE]

[url]http://pastebin.com/9nahbF5v[/url]

933436:i12552 completed - 34 hours for 8.3M matrix (TD=140).

[CODE]prp64 factor: 1419477623624241027776967936746273480918298597927796847999093257
prp106 factor: 5586917568883268312624512520996730670779287597011732663047828020840507304990610816390484817250474921910071[/CODE]

[url]http://pastebin.com/zninMVQr[/url]

fivemack 2016-09-05 09:16

C246_130_87 done
 
1 Attachment(s)
[code]
Sun Sep 4 20:30:06 2016 p85 factor: 7027262143603958480906549312555459575880687533946365052384375490839181758915588013029
Sun Sep 4 20:30:06 2016 p161 factor: 24717563428805345646646521308710282528061769248748640321943453429694662748529372874785439252776253027892296694649740962346060357190033880474136344513880478027403
[/code]

198 hours for 19.44M matrix at td=130 on 7 cores E5/2650v2. Log attached and at [url]http://pastebin.com/5sUw0tkC[/url]

fivemack 2016-09-05 09:20

Reserving C178_133_71

jyb 2016-09-06 03:45

8+5_268 (14e) factored.
 
[code]
p78 factor: 537532300207589841181061079560315376202953367696529521346858190351583179139673
p136 factor: 1132971621749232845529024441899848270049700914307117117228332733820999972118705457387331624748354048100820479199405153166023493947594529
[/code]

Log: [url]http://pastebin.com/N3G7MY9S[/url]

jyb 2016-09-06 03:58

Reserving 6-5_311 (14e).

devarajkandadai 2016-09-06 05:04

Linear algebra
 
Impressive!

fivemack 2016-09-06 08:32

C174_136_69 done
 
1 Attachment(s)
[code]
Mon Sep 5 22:26:59 2016 p71 factor: 13594529513965755410807601347702366863885240498481981376046532431253723
Mon Sep 5 22:26:59 2016 p104 factor: 18678379609411078708822882925286869192047369395667467898804066222196496181625289397818895144255842768443
[/code]

27.7 hours for 6.91M density-160 matrix on seven threads E5-2650v2.

Log attached and at [url]http://pastebin.com/TrpWrw04[/url]

jyb 2016-09-06 15:04

C188_122_91 (14e) factored.
 
[code]
p69 factor: 824396348141494601849853346075153156888835859995949043354719735594659
p119 factor: 15554449970560246160605426088594233604238711004320774999016009496281104917166689509105365309462205126028050374360942653
[/code]

Log: [url]http://pastebin.com/7XzwVmRj[/url]

jyb 2016-09-06 15:18

Reserving 5+2_347 (14e).

pinhodecarlos 2016-09-06 17:59

Reserving 5+4_347 (14e).

swellman 2016-09-06 19:46

C183_132_122 Factored
 
1 Attachment(s)
[code]
prp55 factor: 6448748804766851317298243073906807787876386709740484201
prp128 factor: 97796762061128878384588836629782074806442562223816119481963775378040993952375436639378826252652294737239533331547993082079946157
[/code]

pinhodecarlos 2016-09-06 20:02

C183_132_122 pastebin url.

[url]http://pastebin.com/eMJz3Gxk[/url]

jyb 2016-09-07 06:12

Reserving 5+3_347 (14e).

jyb 2016-09-07 16:55

3366:i2142 (14e) factored.
 
[code]
p77 factor: 19572587533203631935611065163638795076964962333394521913629636755833974674391
p96 factor: 653488131019092395351431418970758758356946692473128202378228534005944290981093913909742378181143
[/code]

Log: [url]http://pastebin.com/mJ8N0Bv0[/url]

swellman 2016-09-08 00:33

1 Attachment(s)
[QUOTE=swellman;441198]Reserving C184_129_70 (14e).[/QUOTE]


[code]
prp68 factor: 83106935577404073729200683569514607800792032684153305109136943156981
prp117 factor: 100874787746896834928103249128518704501196633695430775290492721158074910174709979041583754114446868478485650074971151
[/code]

pinhodecarlos 2016-09-08 05:06

9+5_254 (14e) factored
 
1 Attachment(s)
[CODE]
Thu Sep 08 03:13:28 2016 prp80 factor: 13268791546827153369915154326729944608889073809638534554118952709472196853265037
Thu Sep 08 03:13:28 2016 prp101 factor: 25531214310252557043735096905789316973702666021217424688613104059797907819152309502216709459682692637
[/CODE]

[url]http://pastebin.com/QgLj6Q4M[/url]

pinhodecarlos 2016-09-08 05:09

Taking C202_123_83 (14e)

pinhodecarlos 2016-09-08 12:31

[QUOTE=pinhodecarlos;441898]Taking C202_123_83 (14e)[/QUOTE]


[CODE]setting target matrix density to 120.0
found 58942256 hash collisions in 248273964 relations
found 63751916 duplicates and 184522048 unique relations
commencing Lanczos iteration (4 threads)
memory use: 5843.4 MB
linear algebra at 0.0%, ETA 244h13m[/CODE]

I´ll try with TD=130 to see if LA ETA goes down but I don't think the matrix will be built. More special Q will be needed. I'll get back in 3 hours to let you guys know.

fivemack 2016-09-08 15:00

C178_133_71 done
 
1 Attachment(s)
[code]
p86 factor: 43138676035220370951556255904416903199882587987649417482215689310672858123107309176501
p92 factor: 89051310602872962369076147621363683179603914206817687190957608569429818839606921043809959299
[/code]

About 48.6 hours on 7 threads E5/2650v2 for 9.78M matrix with density 155 (density=160 did not produce a matrix). Log at [url]http://pastebin.com/3p7qvmtZ[/url] or attached.

pinhodecarlos 2016-09-08 15:10

[QUOTE=pinhodecarlos;441927][CODE]setting target matrix density to 120.0
found 58942256 hash collisions in 248273964 relations
found 63751916 duplicates and 184522048 unique relations
commencing Lanczos iteration (4 threads)
memory use: 5843.4 MB
linear algebra at 0.0%, ETA 244h13m[/CODE]I´ll try with TD=130 to see if LA ETA goes down but I don't think the matrix will be built. More special Q will be needed. I'll get back in 3 hours to let you guys know.[/QUOTE]

No luck with TD=130 for C202_123_83 therefore we need to push for more special Q. Unreserving this integer.

jyb 2016-09-08 15:24

6-5_311 (14e) factored.
 
[code]
p61 factor: 1441272309690101331005245941336317221061882079252666725456011
p164 factor: 57795559460024408890893354711289519840232075360480784603663390937282206965659640068644447890590255231469190550660376682757446900992479723336481772272883555954709817
[/code]

Log: [url]http://pastebin.com/aSN5k4Ts[/url]

jyb 2016-09-08 15:29

5+2_347 (14e) factored.
 
[code]
p54 factor: 116644931381195969238436567697114888845476708629143451
p158 factor: 16211649818346561924134621758882290253653724918163983782971342170279375283070146054216952783705234429922846610947880083221909916997556370430823879689532371681
[/code]

Log: [url]http://pastebin.com/nSjpbPGD[/url]

jyb 2016-09-08 15:32

5+3_347 (14e) factored.
 
[code]
p86 factor: 71756873971770868642842745934902782056292977489458086664640392702726495046251002727669
p121 factor: 1340962911505247218656347375172556599711354750853531017819563006982453178770306824236340677581386484316447389151036610663
[/code]

Log: [url]http://pastebin.com/tUzYERYL[/url]

jyb 2016-09-08 15:43

[QUOTE=pinhodecarlos;441942][QUOTE=pinhodecarlos;441927][CODE]setting target matrix density to 120.0
found 58942256 hash collisions in 248273964 relations
found 63751916 duplicates and 184522048 unique relations
commencing Lanczos iteration (4 threads)
memory use: 5843.4 MB
linear algebra at 0.0%, ETA 244h13m[/CODE]

I´ll try with TD=130 to see if LA ETA goes down but I don't think the matrix will be built. More special Q will be needed. I'll get back in 3 hours to let you guys know.[/QUOTE]

No luck with TD=130 for C202_123_83 therefore we need to push for more special Q. Unreserving this integer.[/QUOTE]

Ugh, > 25% duplicates is unfortunate. We can add more work, but as you know we get diminishing returns: lower yield and even more duplicates. What were the matrix dimensions when you built with td=120?


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