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-   -   2020 “small” 15e post processing reservations and results (https://www.mersenneforum.org/showthread.php?t=25936)

richs 2020-09-25 16:51

Taking 2212657_37m1

pinhodecarlos 2020-09-26 06:44

1 Attachment(s)
[QUOTE=pinhodecarlos;557462]Forgot to share 8p7_320 is on LA.[/QUOTE]


[CODE]Sat Sep 26 06:16:16 2020 p108 factor: 718444299676339976046358538151903759225888478618505665128659138778217042280231477753550658872045234531411841
Sat Sep 26 06:16:16 2020 p114 factor: 155382073690041462452731080227552995970106878994732522275343584821419240189721285246016676042522604589355858866561[/CODE]




[url]https://pastebin.com/6riJHw4X[/url]

pinhodecarlos 2020-09-26 10:10

12 days for 7p3_344.

chris2be8 2020-09-28 15:54

f38_158p1 has built a matrix. About 57 hours remain so I should have a result on Thursday.

Chris

pinhodecarlos 2020-09-28 19:50

Taking 3p2_1446M.

RichD 2020-09-29 00:24

Taking 24571_53m1.

richs 2020-09-30 04:02

[QUOTE=richs;557859]Taking 2212657_37m1[/QUOTE]

2212657_37m1 in LA. ETA 2+ days.

RichD 2020-09-30 14:02

24571_53m1 factored
 
[CODE]p69 factor: 747959920136887643034088789010470661733528918600968871646703508804673
p129 factor: 160465987182349970785371694598829568930536027954590849160194584876089531675928570463273856107918266082168555990844733996150633489[/CODE]
112M unique relations built a 5.1M matrix using TD=132.
Solve time just over 18 hours. (-t 4)

Log at: [url]https://pastebin.com/kcvz9wu0[/url]

VBCurtis 2020-10-01 16:26

Factors for 5_2_782m1
 
[QUOTE=VBCurtis;557793]I'll handle postprocessing on 5_2_782m1.[/QUOTE]

Factors:
[code]p53 factor: 37854558203120151564768330817860451683134767970605069
p175 factor: 1972617552080689279917029408762129141343119004536169039707125591436188593558895151075194741044381811999314102965671213861315012139642069228106507630521233491529321499834443979[/code]

log at [url]https://pastebin.com/BDTUbjQc[/url]

215M raw relations produced 179M unique relations, good for a 4.77M matrix at TD=104. This took about 6 hours to solve on 10 cores of Haswell-Xeon. This was a lucky poly, with a rather low duplicate rate- even 204M raw relations were enough to produce a 5.1M matrix.

Factors reported to mklasson.com; I'll get them to factordb this weekend.

richs 2020-10-02 14:43

2212657_37m1 factored
 
1 Attachment(s)
[QUOTE=richs;558314]2212657_37m1 in LA. ETA 2+ days.[/QUOTE]

[CODE]p92 factor: 52568116820060424516485189265615991248627113060978294658832304287421910868305778213282143713
p127 factor: 4644601264161203214617316115172098106784326025641779317375588017099278960041230185567953517045524949318160105133854925891428603[/CODE]

Approximately 54 hours on 6 threads of a Core i7-10510U with 12 GB memory for a 6.82M matrix at TD=130.

Log attached and at [URL="https://pastebin.com/WRShF7iU"]https://pastebin.com/WRShF7iU[/URL]

Factors added to FDB.

Dylan14 2020-10-03 14:22

8p3_870M was factored:

[code]p73 factor: 1113395195181441232897635316868625150150474892498911434248545375214552261
p120 factor: 658923352204302315568900804053649974309468075340525524052731980292674835437651013256721338336339708234674682238426747461[/code]

TD 110 built a 12.55 M matrix (TD 130 and TD 120 failed, and I don't have an exact time since I started and stopped the processing several times). Log posted at [url]https://pastebin.com/PaTtwwzy[/url] and [url]https://github.com/Dylan1496/nfs-at-home-logs/blob/master/8p3_870M.log[/url].


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