20201122, 16:18  #78 
Aug 2020
2·3·19 Posts 
Previous ranges 54.5 M (B1=B2≤730,000) and the second half of 55 M (B1=B2≤690,000) should now be finished and I am "unreserving" them.
Report for range 54.4 M (B1=B2≤730,000): 0 factors found in 18 attempts (0%). Expected probability 3.81%~3.83%. Report for range second half of 55 M (B1=B2≤690,000): 0 factors found in 12 attempts (0%). Expected probability 3.89%~3.92%. Currently working on:  the first half of 56 M (B1=B2≤690,000) 
20201124, 13:38  #79 
Aug 2020
2×3×19 Posts 
Now intending to work on the exponents in the second half of 56 M that has B1=B2≤700,000 and without a DC.
As most of the exponents will be in Cat 3 and higher, I will reserve every exponent as TF before I start my work. If you see an exponent that is not currently reserved in the Primenet system, then it simply means I am not working on it. Declaration here is more for the recording of progress. Currently colloquially "reserved":  the first half 56 M (B1=B2≤690,000) Currently intending to do (will Primenetreserve every exponent before I actually start working on it, so you don't have to avoid anything——there is no risk of me poaching your factor):  the second half 56 M (B1=B2≤700,000) 
20201205, 04:54  #80 
Aug 2020
2×3×19 Posts 
Report for the second half of 56 M (B1=B2≤700,000): 2 factors found out of 35 attemps (5.71%). Expected prob. 3.93%~3.94%.
Now intending to work on the exponents in the first half of 57 M that has B1=B2≤700,000 and without a DC. I will reserve every exponent as TF before I start my work on it, so you don't have to avoid them. Currently informally "reserved":  the first half 56 M (B1=B2≤690,000) Currently planning to do (will Primenetreserve every exponent):  the first half 57 M (B1=B2≤700,000) Last fiddled with by Ensigm on 20201205 at 05:03 Reason: typo: min prob is 3.93 
20210119, 17:17  #81 
Bemusing Prompter
"Danny"
Dec 2002
California
2364_{10} Posts 
I'm finishing up the exponents in the 13m  13.1m range where B2 < 1.9 million.

Thread Tools  
Similar Threads  
Thread  Thread Starter  Forum  Replies  Last Post 
Redoing factoring work done by unreliable machines  tha  Lone Mersenne Hunters  23  20161102 08:51 
Sieving reservations and coordination  gd_barnes  No Prime Left Behind  2  20080216 03:28 
Sieved files/sieving coordination  gd_barnes  Conjectures 'R Us  32  20080122 03:09 
P1 factoring Q&A thread  Unregistered  Software  27  20050611 05:32 
5.98M to 6.0M: redoing factoring to 62 bits  GP2  Lone Mersenne Hunters  0  20031119 01:30 