(53617^37-1)/53616 = p37*p135
(42013^43-1)/42012 = p38*c157

I'll take 2523203593^19-1 C170.

I'll start working on these:
53xxx 36 C171

[QUOTE=RichD;472847]I'll start working on these:
53xxx 36 C171[/QUOTE]

Finishing these up - taking:
3056720295076650541 10 C185

Taking 34301^47-1.

Taking:
41341^43-1
41953^43-1
33403^47-1

307^293-1 is factored
 

Some results from t2100:

307^293-1 c707 = p35*[B]p672[/B]
613^157-1 c422 = p33*c389
313^277-1 c671 = p35*c637
61^431-1 c720 p31*c690
109^389-1 c775 = p38*c737
5231^229-1 c826 = p26*c798
5231^227-1 c830 = p27*c804

25th Jan 2017[QUOTE=lavalamp;451543]I took a look through mwrb2000.txt and most of the numbers in there are well outside my range, however I did find [URL="http://www.factordb.com/index.php?query=8178376117%5E23-1"]8178376117^23-1[/URL]. Without sieving I'd estimate 2 months to complete.[/QUOTE]

I WAS WRONG

total time: 7602.92 hours.

Remaining factors were a p97 and p122.

I think I'll nibble on these for a little bit.
[CODE][URL="http://www.factordb.com/index.php?query=%281371982552237471%5E13-1%29%2F1371982552237470"]1371982552237471^13-1[/URL] t1200
[URL="http://www.factordb.com/index.php?query=%285469107758810639%5E13-1%29%2F5469107758810638"]5469107758810639^13-1[/URL] t1000
[URL="http://www.factordb.com/index.php?query=%2811077817343333373%5E13-1%29%2F11077817343333372"]11077817343333373^13-1[/URL] t800
[URL="http://www.factordb.com/index.php?query=%2812380278988231501%5E13-1%29%2F12380278988231500"]12380278988231501^13-1[/URL] t800[/CODE]

These are all the remaining p17^13-1 numbers currently in the OPN composite files; I will not be working on them so if anyone is interested you can have at it. SNFS difficulty 195 - 203:
[CODE] Number File Remainder
[URL="http://www.factordb.com/index.php?query=%2817312814599396059%5E13-1%29%2F17312814599396058"]17312814599396059^13-1[/URL] t1200 c147
[URL="http://www.factordb.com/index.php?query=%2819321617196953199%5E13-1%29%2F19321617196953198"]19321617196953199^13-1[/URL] t1000 c160
[URL="http://www.factordb.com/index.php?query=%2833565630407553129%5E13-1%29%2F33565630407553128"]33565630407553129^13-1[/URL] t800 c145
[URL="http://www.factordb.com/index.php?query=%2837921183808153449%5E13-1%29%2F37921183808153448"]37921183808153449^13-1[/URL] t1200 c165
[URL="http://www.factordb.com/index.php?query=%2839383509906716221%5E13-1%29%2F39383509906716220"]39383509906716221^13-1[/URL] t800 c173
[URL="http://www.factordb.com/index.php?query=%2878372732118311223%5E13-1%29%2F78372732118311222"]78372732118311223^13-1[/URL] t800 c172[/CODE]

I have no idea about the level of ECM on any of them, merely that they are in the file and I estimate that SNFS should take a few days to a week on a quad core per candidate.

[B]wombatman[/B] did a bunch to t40 but not sure how far he got.

Truth be told, I think I ran into some issues shortly after I started that and had to abandon it, so I doubt I got to t40 on many of the candidates.