mersenneforum.org

mersenneforum.org (https://www.mersenneforum.org/index.php)
-   Math (https://www.mersenneforum.org/forumdisplay.php?f=8)
-   -   List of largest factors (https://www.mersenneforum.org/showthread.php?t=20978)

DrTarr 2016-02-10 03:29

List of largest factors
 
On the Mersenne site there is the caveat that if fully factored - the largest factor is not reported and I have not been able to find a good list, so I was hoping someone here could provide (or point me to) a file with all the known factors for the first ~100,000 to test a couple of things.

Really interested in M mod 12 = 11 numbers if that is necessary to keep file size down but wouldn't mind the whole list..

Please!

ixfd64 2016-02-10 03:47

Probably not what you're looking for, but this file contains a large number of factors: [url]ftp://mersenne.org/gimps_archive/archived_data/factors.zip[/url]

Uncwilly 2016-02-10 03:48

Will Edgington's website had the full list of factors for those that were completely factored. It is down now, but the Wayback machine is of use:
[url]https://web.archive.org/web/20150116003521/http://www.garlic.com/~wedgingt/mersenne.html[/url]

James' website might be of help:
[url]http://www.mersenne.ca/prp.php?show=2&min_exponent=1&max_exponent=2%2C000[/url]

DrTarr 2016-02-10 04:57

Thank you - very helpful.

Uncwilly 2016-02-11 07:00

Current URL for Will's website:

[URL="http://manana.garlic.com/~wedgingt/mersenne.html"]http://manana.garlic.com/~wedgingt/mersenne.html[/URL]


All times are UTC. The time now is 01:44.

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2021, Jelsoft Enterprises Ltd.