-   Cunningham Tables (
-   -   Contributing to Cunningham Project (

Batalov 2021-02-06 22:00

1 Attachment(s)
I would suggest the low-hanging fruit of base-2 extensions. Those might yield some hits because SSW himself just pulled a p56, so there are some p5x factors [URL=""]in this set[/URL] sans 3+ that are already done : [url][/url]

But there is a good argument to continue hitting hard on Base-2 main, too. Three inch punch! It really worked for her in the end!

charybdis 2021-02-19 01:42

EDIT2: ETA is just under 10 days, running on all 20 cores without MPI. I recently updated that machine to Ubuntu 20.04, so I may try to get the MPI fix applied and see how msieve-MPI performs on it.[/QUOTE]

It's been a few weeks. Guessing you put this on hold to work on something else?

VBCurtis 2021-02-19 02:19

1 Attachment(s)
Whoops! Sorry, I was so eager to jump on the quartic from the Cunningham extensions that I forgot to post factors when the matrix finished:
[code]Sun Jan 31 00:34:01 2021 p82 factor: 8839572613855891331570438385350118192600962609702949549624218311059899144936218181
Sun Jan 31 00:34:01 2021 p109 factor: 3241497049926344989867894223963855082968056873457044230450152346084471878024227245959456141481343243331475641[/code]

Log attached.

charybdis 2021-02-19 02:26

Good job everyone! 20 days from start to finish isn't too shabby :smile:

Curtis, have you sent the factors to Sam Wagstaff?

VBCurtis 2021-02-19 02:56

Negative. First report anywhere is two posts up. :no:

charybdis 2021-02-19 03:02

OK, might as well send them myself then...

All times are UTC. The time now is 06:09.

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2022, Jelsoft Enterprises Ltd.