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Search: Posts Made By: kriesel
Forum: GPU Computing 2020-11-11, 19:36
Replies: 41
Views: 29,076
Posted By kriesel
https://www.mersenne.org/report_exponent/?exp_lo=2...

https://www.mersenne.org/report_exponent/?exp_lo=211584161&exp_hi=&full=1 shows it was already factored to 74 bits, days before the quoted post.
Forum: GPU Computing 2020-04-15, 09:08
Replies: 41
Views: 29,076
Posted By kriesel
Nice work. Presumably this has the same 32-bit...

Nice work.
Presumably this has the same 32-bit exponent limit as mfaktc.
If you have any plans to take that higher, a 67-bit limit would be useful for a couple of exponents I've been trying to...
Forum: GPU Computing 2020-04-15, 08:59
Replies: 41
Views: 29,076
Posted By kriesel
Mfactor is faster, another cpu-based program.

Mfactor is faster, another cpu-based program.
Forum: GPU Computing 2019-11-03, 14:54
Replies: 41
Views: 29,076
Posted By kriesel
So, the ~30% performance loss in gr-mfaktc...

So, the ~30% performance loss in gr-mfaktc relative to mfaktc means Mersenne factorers should stick with the mainstream mfaktc.
Showing results 1 to 4 of 4

 
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