20061013, 14:34  #1 
Nov 2003
7460_{10} Posts 
Base 2 to 768 bits
Hi,
An ECM "near" miss: 2,1526L C191 = p53.p138 p53 = 81100940490524995434296633553178345665740792232320957 p138 = 189340478259936307556926821084538798956773594080872930492012919670535867070173114738309353256564597114834763985330229063415837545856579093 This finishes ALL of base 2 to 768 bits. The linear algebra for 5,314+ is in progress and 6,281 is sieving. 
20061013, 20:17  #2 
"Nancy"
Aug 2002
Alexandria
2,467 Posts 
> This finishes ALL of base 2 to 768 bits.
Very nice effort! Alex 
20061013, 21:28  #3 
"Mike"
Aug 2002
17744_{8} Posts 

20061014, 00:04  #4 
Sep 2004
5×37 Posts 
nice "hot" effort !
what is your next milestone with the tables? Last fiddled with by Phil MjX on 20061014 at 00:14 
20061018, 18:15  #5 
"Phil"
Sep 2002
Tracktown, U.S.A.
3×373 Posts 
All the Cunningham numbers of less than 768 bits are now base 5, 6, or 7, with only 18 entries left. And it looks like work has already started on seven or eight of these numbers. I started ECM on Cunningham numbers six years ago, and am amazed at the progress made since then.

20061018, 19:53  #6  
Nov 2003
1D24_{16} Posts 
Quote:


20061018, 19:58  #7 
Nov 2003
2^{2}·5·373 Posts 

20061018, 19:58  #8 
"Nancy"
Aug 2002
Alexandria
9A3_{16} Posts 
I'm thinking about 5,319 right now...
Alex 
20061018, 20:09  #9 
Nov 2003
7460_{10} Posts 

20061018, 20:15  #10  
Nov 2003
2^{2}·5·373 Posts 
Quote:
Progress in the last 6 years has been nothing relative to the progress made in the period 19831989. 

20061018, 23:04  #11 
"Phil"
Sep 2002
Tracktown, U.S.A.
3×373 Posts 

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