37463_47m1 factored
 

[QUOTE=richs;497381]Reserving 37463_47m1[/QUOTE]

[CODE]p90 factor: 404107317697685272928435489223644307343873074041979283977115709276494720076290257598989841
p121 factor: 6014953633819126744561876861218638500280735180841992620154685468481061734873756711994561602294901367148527632637922224073[/CODE]

Approximately 120.1 hours on 2 threads Core i3-2310M with 4 GB memory for a 8.48M matrix at TD = 70. Full log attached and truncated log at [URL="https://pastebin.com/VphK8f5s"]https://pastebin.com/VphK8f5s[/URL]. Numerous duplicate erroneous relations present.

Factors reported to FDB.

Taking C238_13931_59m1.

861001^41-1 Factored
 

[code]
p101=59890823981967962579935214201954581625775753514421613299095051987653278872232003670013827706109911993
p123=300049745244701671410620170048503209069619033826440456078694237931882840079740889651356537130739797410435179451665474749349[/code]

236M raw filtered to 184.7M unique relations with TD=112, total time was 151 hours.

C238_13931_59m1 factored
 

[code]
p56 factor: 66150532383118218819085928530845418768634606876415202123
p91 factor: 5685628149383480432605596915242806224970482635051340586165055193513886206885873885715737767
p91 factor: 7214177420549223833817037121755158534688329658472812494264499442951247259095055385194303627
[/code]

[url]https://pastebin.com/qrAX2FH1[/url]

Taking 700888562389531127981_13m1

36847639_31m1 factored
 

[CODE]p55 factor: 6478356385262721549451873292567166866161704178531566253
p56 factor: 54267049152459210962056496548254590582075796228529484941
p117 factor: 279440238810157156447752774610458774117565073797772597946340029045871550964625139363184543695547142730862842482545937[/CODE]
197M unique relations buit an 8.6M matrix using TD=128.
Solve time about 46 hours. (-t 4)

Log at: [url]https://pastebin.com/rSAfG6qJ[/url]

Taking C249_13967_61m1.

Taking 3_526_plus_2_526.

Taking 38557_47m1.

38557_47m1 factored
 

[code]
p64 factor: 7271029720675795268444871551116201569668116404545210738731020451
p148 factor: 1256504865072000409704788116610755493596922767984908005278961270553184411694582469876025567149998406709553189089336533065746407023107960987481231657
[/code]

[url]https://pastebin.com/F7Fv9dw3[/url]

25537_53m1 has two large factors:
[code]p110 factor: 74051062596610472207101506163382977356093041319937787122703254259350569494030269146296677022647804608072770989
p120 factor: 201057042152698579081819647193474095430322720821205710625889405931749888178970243631880696387274362927668721871314699049[/code][URL]https://pastebin.com/uy6M84Tw[/URL]

The computer I used for post-processing has a Coffee Lake CPU, but a single 8 GB DDR4 RAM stick. It shows quite well on NFS post-processing: the ETA for 6 threads was ~3/4 of the ETA for 2 threads...