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Old 2008-02-16, 12:17   #12
xilman
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Quote:
Originally Posted by jasong View Post
His ecm server isn't a dedicated server, so if the person is addicted to 100% cpu at all times, they'll want a backup ecm project in addition to attaching to his server.
I'm running an ECMNET server at pugwash.gen.cam.ac.uk:8194 if anyone wants to connect. It is usually loaded with generalized Cullen and Woodall numbers (GCW for short). At the moment it is serving integers which at time of loading had 200-250 digits and is allocating B1=3M tasks.


Paul
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Old 2010-03-20, 00:23   #13
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I think that a number of links are dead. Could an admin fix the first post?
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Old 2010-03-21, 20:20   #14
xilman
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Quote:
Originally Posted by xilman View Post
I'm running an ECMNET server at pugwash.gen.cam.ac.uk:8194 if anyone wants to connect. It is usually loaded with generalized Cullen and Woodall numbers (GCW for short). At the moment it is serving integers which at time of loading had 200-250 digits and is allocating B1=3M tasks.


Paul
This server is no more. It has ceased to be, ....


Paul
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Old 2011-08-15, 20:38   #15
rekcahx
 
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Is the ElevenSmooth project dead? As I can see, last factor is added to project's site over 2 years ago.
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Old 2011-08-15, 21:27   #16
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Not quite. But I spend much more time on oddperfect than on elevensmooth (I run both). Most of the work being done is ECM factoring through yoyo@home.

William
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Old 2011-08-15, 21:56   #17
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Quote:
Originally Posted by wblipp View Post
Not quite. But I spend much more time on oddperfect than on elevensmooth (I run both). Most of the work being done is ECM factoring through yoyo@home.
And I'm still waiting to see either one of those upgrade.
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Old 2011-08-19, 16:45   #18
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The last link in the first post seems to be dead. It points to http://home.att.net/~numericana/data/wieferich.htm

I found an old copy at http://web.archive.org/ though which said they are divisors of 2^1755+1 and 2^1755-1.

Chris K
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Old 2014-11-18, 00:40   #19
Batalov
 
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Anyone who wants to factor some small, fast and easy to please composites, -- you could go to Kamada's website where a huge batch of very easy numbers was just launched.
Check the Wanted section, or the Nov.17th announcement.

I'll update the link to Kamada's pages in the top post.
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Old 2014-11-18, 22:45   #20
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It seems odd that after the 35-digit factor of 10^143-81 was submitted, it is not possible to submit the P43 and/or P46 of the composite cofactor.
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Old 2014-11-19, 01:08   #21
Batalov
 
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Kamada updates daily. Until then, every entry that had a hit is locked. Just wait for half a day and submit.
You can also reserve any number, even if for ECM; and later unreserve when done.
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