20080531, 17:56  #23 
May 2005
2×809 Posts 
1.291.3M complete, reserving 1.31.31M

20080624, 05:51  #24 
May 2005
1618_{10} Posts 
1.31.31M complete, reserving 1.311.32M
There was an FFT jump near 1.305M from 128k to 192k  iteration times increased ~52%. Currently it takes ~4220 sec. to test single candidate using 3GHz Core2 CPU. Last fiddled with by Cruelty on 20080624 at 05:55 
20080721, 17:52  #25 
May 2005
652_{16} Posts 
1.311.32M complete, reserving 1.321.33M

20080817, 20:41  #26 
May 2005
2×809 Posts 
1.321.33M complete, reserving 1.331.34M

20080920, 22:19  #27 
May 2005
2×809 Posts 
1.331.34M complete, reserving 1.341.35M

20081008, 05:09  #28 
May 2005
11001010010_{2} Posts 
(2^13477812^673891+1)/5 is 3PRP! (12586.4712s+0.0013s)
I have verified it with PFGW @ base=3, and right now I am running additional tests at other bases 
20081008, 12:48  #29 
Nov 2003
2·1,811 Posts 
That's the new PRP record, isn't it??
You really had a happy night! A prime with almost 2M bits and the new PRP record 
20081010, 20:07  #30  
May 2005
2·809 Posts 
The new PRP record has 405722 digits
Quote:


20081012, 20:48  #31 
May 2005
2·809 Posts 
1.341.35M complete, reserving 1.351.36M

20081108, 17:48  #32 
May 2005
2·809 Posts 
1.351.36M complete, reserving 1.361.37M

20081205, 20:19  #33 
May 2005
3122_{8} Posts 
1.361.37M complete, reserving 1.371.38M

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