20190331, 21:56  #1376  
Aug 2010
Kansas
547 Posts 
Quote:


20190331, 21:57  #1377 
"James Heinrich"
May 2004
exNorthern Ontario
111111110100_{2} Posts 
https://www.mersenne.ca/prob.php
https://www.mersenne.ca/p1small.php * *this is actually pretty outofdate and needs to be reworked, you may or may not find anything useful there. Last fiddled with by James Heinrich on 20190331 at 21:57 
20190401, 16:41  #1378 
1976 Toyota Corona years forever!
"Wayne"
Nov 2006
Saskatchewan, Canada
5^{2}×211 Posts 
157.7 Bits
2467763 Factored 300535914423293271697652047026544474483005087353
20190315 Sid & Andy FPM1 Factor: 300535914423293271697652047026544474483005087353 / (P1, B1=6000000, B2=180000000, E=12) 
20190402, 02:25  #1379 
Romulan Interpreter
"name field"
Jun 2011
Thailand
2×11×467 Posts 

20190402, 03:06  #1380 
Sep 2002
845_{10} Posts 
P1 found a factor in stage #1, B1=685000.
UID: Jwb52z/Clay, M91131653 has a factor: 169246433448198777407647199 (P1, B1=685000) 87.129 bits. 
20190404, 05:20  #1381 
Feb 2019
2^{4} Posts 
320000360000 range has been completed. 711 exponents were processed and 56 new factors were found. Now i am starting work on 360000400000 range.
Also I found my first small P1 factor P1 found a factor in stage #2, B1=100000000, B2=2000000000, E=12. M287939 has a factor: 27265853414344474964957059537 (P1, B1=100000000, B2=2000000000, E=12) 
20190404, 05:24  #1382  
1976 Toyota Corona years forever!
"Wayne"
Nov 2006
Saskatchewan, Canada
1010010011011_{2} Posts 
Quote:


20190404, 11:58  #1383 
"GIMFS"
Sep 2002
Oeiras, Portugal
3042_{8} Posts 

20190404, 12:52  #1384 
Feb 2019
2^{4} Posts 
yes, these two Xeon Scalable processors are awesome. Each core processes about 350 curves per day for B1=250k in this range.
I appreciate your help. Together we will make it done faster. I plan to work up to 500k first so 200k range is all your for 23 months. 
20190404, 13:06  #1385 
"GIMFS"
Sep 2002
Oeiras, Portugal
2×5×157 Posts 
My Kaby Lake @3GHz completes ~285/day per core for the same range.
Will be a bit more as soon as the 200k starts. 2  3 months will certainly be enough to complete the range. 
20190406, 07:43  #1386 
Feb 2019
16_{10} Posts 
The second P1 factor for small exponents
P1 found a factor in stage #2, B1=100000000, B2=2000000000, E=12. M237959 has a factor: 8069793616575708974657372316228989319881 (P1, B1=100000000, B2=2000000000, E=12) 132.568 bits 
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