Forum: mersenne.ca
2022-05-26, 01:30
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Replies: 917
Views: 120,373
57 bits (mostly)...
57 bits (mostly) (https://www.mersenne.ca/graphs/factor_bits_10G/).
TF in 1G-4G range does not record details for trivial efforts (less than 1GHz-day), and currently no detailed TF efforts above 4G...
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Forum: Software
2022-05-25, 16:25
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Replies: 589
Views: 43,411
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Forum: Lone Mersenne Hunters
2022-05-23, 19:31
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Replies: 2,143
Views: 314,553
Record-size Mersenne factors are automatically...
Record-size Mersenne factors are automatically reported to Paul Zimmerman (and Richard Brent for ECM) during the nightly data sync. The codepath for auto-reporting P-1 factors hasn't yet been tested...
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Forum: Lone Mersenne Hunters
2022-05-23, 17:12
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Replies: 2,143
Views: 314,553
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Forum: Software
2022-05-22, 18:35
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Replies: 589
Views: 43,411
I have an occasional issue of Prime95 loading a...
I have an occasional issue of Prime95 loading a single core when it should be idle. I have PauseWhileRunning set, and right now due to another process running Prime95 has been (correctly) paused for...
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Forum: Software
2022-05-22, 17:47
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Replies: 589
Views: 43,411
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Forum: Software
2022-05-22, 16:03
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Replies: 589
Views: 43,411
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Forum: Software
2022-05-21, 00:45
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Replies: 589
Views: 43,411
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Forum: Lone Mersenne Hunters
2022-05-17, 01:27
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Replies: 2,143
Views: 314,553
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Forum: mersenne.ca
2022-05-17, 00:37
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Replies: 1
Views: 127
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Forum: mersenne.ca
2022-05-16, 19:31
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Replies: 917
Views: 120,373
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Forum: mersenne.ca
2022-05-16, 18:51
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Replies: 917
Views: 120,373
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Forum: Lone Mersenne Hunters
2022-05-16, 02:52
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Replies: 2,143
Views: 314,553
But according to your personal factors list...
But according to your personal factors list (https://www.mersenne.ca/userfactors/pm1/82293/bits), you've found this and 4 other factors larger than 109.x bits, including two larger than this (131 &...
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Forum: PrimeNet
2022-05-14, 17:11
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Replies: 2,485
Views: 299,790
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Forum: mersenne.ca
2022-05-11, 21:01
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Replies: 917
Views: 120,373
Tried it again on my other computer. At least...
Tried it again on my other computer. At least with current versions of Prime95 it does report factors separately (presumably it was the same in 2006 but I didn't bother to dig out such an old...
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Forum: Software
2022-05-11, 16:03
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Replies: 589
Views: 43,411
On the basis of how many tests I tell Prime95...
On the basis of how many tests I tell Prime95 will be saved in the worktodo line. Same as always. Obviously no Mersenne primes will be discovered, nor candidates eliminated, when running P-1 on an...
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Forum: Software
2022-05-11, 15:26
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Replies: 589
Views: 43,411
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Forum: mersenne.ca
2022-05-11, 13:19
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Replies: 917
Views: 120,373
I tried to test this with the easiest example I...
I tried to test this with the easiest example I could find: Factor=409331239,72,73 but my Prime95 seemed to freeze partway through. Not sure if it's a Prime95 bug or just my computer. Both factors...
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Forum: mersenne.ca
2022-05-11, 12:41
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Replies: 917
Views: 120,373
It parses PRP lines in the form: ...
It parses PRP lines in the form:
PRP=[AID,]k,b,n,c[,how_far_factored,tests_saved[,base,residue_type]][,known_factors]
But it currently expects only k=1,b=2,c=-1
I can easily make it accept other...
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Forum: Software
2022-05-11, 11:23
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Replies: 589
Views: 43,411
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Forum: Software
2022-05-11, 10:41
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Replies: 589
Views: 43,411
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Forum: Software
2022-05-11, 02:48
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Replies: 589
Views: 43,411
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Forum: mersenne.ca
2022-05-11, 02:35
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Replies: 917
Views: 120,373
I think (but I could be mistaken) that Prime95...
I think (but I could be mistaken) that Prime95 may report a composite TF factor if it finds multiple TF factors under certain circumstances (same class, perhaps?). A rare occurrence at best, of...
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Forum: mersenne.ca
2022-05-11, 00:48
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Replies: 917
Views: 120,373
I have edited the 2006 record to show two prime...
I have edited the 2006 record to show two prime factors found instead of the composite for clarity.
We're not even certain that this was a TF effort (such detail was not recorded back then) but it...
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Forum: PrimeNet
2022-05-07, 02:39
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Replies: 2,485
Views: 299,790
The factor you found is a composite factor. The...
The factor you found is a composite factor. The server split the factor and recorded the two prime factors separately, but it's an artifact of the exponent history that shows your original submitted...
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