Re: FW: Mersenne: Re: Factoring Failure?

2001-10-03 Thread Carleton Garrison
At 04:07 PM 9/30/2001 -0700, Daniel Swanson wrote: I went through the Cleared Exponents report looking for other examples of factors found during double-checks that should have been found during the initial factorization. 5977297 53 DF6726544627832489 6019603 57 DF

Re: FW: Mersenne: Re: Factoring Failure?

2001-10-03 Thread Carleton Garrison
I believe the idea of trying to skip P-1 factoring was talked about within the last 3 or 4 months. Apparently there are people who would just prefer to get credit for doing LL work than to find factors. This is why I like that you loose credit for a LL-test if someone else finds a

Re: FW: Mersenne: Re: Factoring Failure?

2001-10-03 Thread Gerry Snyder
Carleton Garrison wrote: [? wrote:] This is why I like that you lose credit for a LL-test if someone else finds a factor later, or if two other independant checks prove your result to be wrong. Me too. I understand that George's top producer page does this, while the PrimeNet stat

Mersenne: Re: MERSENNE: Factoring Failure?

2001-10-03 Thread Eric Hahn
Steve Harris wrote: -Original Message- From: [EMAIL PROTECTED] [EMAIL PROTECTED] To: [EMAIL PROTECTED] [EMAIL PROTECTED] Date: Tuesday, October 02, 2001 3:44 PM Subject: Re: FW: Mersenne: Re: Factoring Failure? snip Either way, GIMPS has never considered missing a factor as a big

Mersenne: Re: Factoring Failure?

2001-10-03 Thread Daniel Swanson
Jean-Yves: Did you check to see if any or all of the exponents cleared by tomfakes matches with the exponents I found in the 701-702 range? List: Three new small factors have been turned in in the past few days. The list in the 70x range is now 7019297 57 DF 160100125459121849

Re: FW: Mersenne: Re: Factoring Failure?

2001-10-03 Thread Nathan Russell
On Wed, 03 Oct 2001 18:29:52 -0700, Gerry Snyder [EMAIL PROTECTED] wrote: But, at least in theory, every Mersenne number proven non-prime will eventually be factored. Again, to me, so what? At least the LL test showed that further factoring activity would eventually succeed. It might be

Re: FW: Mersenne: Re: Factoring Failure?

2001-10-03 Thread Nathan Russell
On Tue, 2 Oct 2001 19:52:42 -, [EMAIL PROTECTED] wrote: However if it could be established that all the missed factors reported were the work of one user, perhaps it would be worth fixing the database to force rerunning of trial factoring for those factoring assignments run by that user