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-   -   2019 14e post processing reservations and results (https://www.mersenneforum.org/showthread.php?t=23966)

jyb 2019-08-26 18:55

6p5_930M factored
 
[code]
p59 factor: 87058382273099699875779926607357506417200505517566246451181
p109 factor: 2095059614431621311135598690819079566420449771752689929497068903050585177104765451567206397975200341649905981
[/code]

[url]https://pastebin.com/uafTF7sY[/url]

jyb 2019-08-27 16:30

8p3_750L factored
 
[code]
p74 factor: 18183766052165533455736197484625412145731481297264807088731894619604250501
p100 factor: 7596842380312138171474143916869487515003993712830344313679154093840552648248769730174209903442520501
[/code]

[url]https://pastebin.com/1xMqfDRN[/url]

RichD 2019-08-30 00:22

Taking 7p4_350.

jyb 2019-09-04 02:11

Taking 8p3_750M.

jyb 2019-09-04 14:55

Taking 3m2_583.

jyb 2019-09-04 16:35

8p3_750M factored
 
[code]
p72 factor: 687960419206258249736042352864260518656695589058355477072991974904970501
p102 factor: 267890268442099752778386093586941729436387639172469859568109544085552433055832305675139169575467324501
[/code]

[url]https://pastebin.com/kWbBDztM[/url]

jyb 2019-09-05 18:54

3m2_583 factored
 
[code]
p79 factor: 3980619384027041835301887694016621608796310498331261439559541098515206445044249
p90 factor: 343278995820349868884073373614472332395719726684038605313414461310422864015243028855178173
[/code]

[url]https://pastebin.com/vr4hRFCd[/url]

RichD 2019-09-07 14:39

Taking 861001_43m1.

jyb 2019-09-07 21:02

Taking 1093_83m1.

RichD 2019-09-08 02:48

7p4_350 factored
 
[CODE]p68 factor: 47102571662223452672429001154028884651215430388588045748629362548601
p103 factor: 1696598879498600062707607729015720466970245397623430033095242664566992283758934332321383009884792434001[/CODE]
195M unique relations built a 13.9M matrix using TD=116. (120 failed)
Solve time about 131 hours. (-t 4)

Log at: [url]https://pastebin.com/5pRbxywE[/url]

fivemack 2019-09-08 08:30

307^109-1 done
 
1 Attachment(s)
[code]
Sun Sep 8 01:06:36 2019 p83 factor: 84533871991295025612673365037607248864042105790911242857057736907322796040383151729
Sun Sep 8 01:06:36 2019 p97 factor: 2594734871581635546807361130509622675072564264417628880027444284471931998173463638211810337876109
[/code]

201.1 hours for 29.34M matrix at density 106 (not 108) on 14 cores i9/7940K VBITS=256

Log attached and at [url]https://pastebin.com/N5EqGwJN[/url]

This is a massive outlier in post-processing difficulty, similar numbers sieved with 15e have built a 14M matrix after 350M unique relations, and the number with the next-largest matrix in my records is a C190. Please don't do 14e GNFS on numbers this big.


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