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21-digit factor of (M+2)1257787 by mprime(OSX)
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bearnol  
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  More options Nov 29 2007, 2:07 am
From: bearnol <bear...@gmail.com>
Date: Wed, 28 Nov 2007 23:07:30 -0800 (PST)
Local: Thurs, Nov 29 2007 2:07 am
Subject: 21-digit factor of (M+2)1257787 by mprime(OSX)
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[Wed Nov 28 22:47:33 2007]
ECM found a factor in curve #78, stage #1
Sigma=8980558820546872, B1=50000, B2=5000000.
2^1257787+1 has a factor: 900228597258955415819

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zombie67  
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  More options Dec 5 2007, 12:54 am
From: zombie67 <zombi...@gmail.com>
Date: Tue, 4 Dec 2007 21:54:33 -0800 (PST)
Local: Wed, Dec 5 2007 12:54 am
Subject: Re: 21-digit factor of (M+2)1257787 by mprime(OSX)
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For us gruts, what is the significance?

On Nov 28, 11:07 pm, bearnol <bear...@gmail.com> wrote:


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bearnol  
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  More options Dec 5 2007, 2:40 am
From: bearnol <bear...@gmail.com>
Date: Tue, 4 Dec 2007 23:40:52 -0800 (PST)
Local: Wed, Dec 5 2007 2:40 am
Subject: Re: 21-digit factor of (M+2)1257787 by mprime(OSX)
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Well, it doesn't really impact on the WEP-M+2 project, which is still
testing the WEP algorithm, without yet, any conclusive results either
way.
This factor was found (by me) using the Elliptic Curve Method, and is
of interest as a new factor (of a reasonable size too) in the general
search for factors in the M+2 project.
J

On Dec 5, 5:54 am, zombie67 <zombi...@gmail.com> wrote:


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