Forum: Factoring
2022-05-17, 22:51
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Replies: 22
Views: 541
If that works out and someone finds a vastly...
If that works out and someone finds a vastly superior way of factoring integers, they can completely take over the blockchain because they now contribute most of the work. Sounds like a bug rather...
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Forum: Lone Mersenne Hunters
2022-05-10, 19:23
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Replies: 2,132
Views: 312,534
Getting lucky again with my P-1 factoring:
...
Getting lucky again with my P-1 factoring:
M12782851 has a 235.159-bit (71-digit) composite (P21+P24+P27) factor: 61645213700098762638579831947213762951673986053039553206940532463429217...
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Forum: Lone Mersenne Hunters
2022-05-05, 18:07
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Replies: 2,132
Views: 312,534
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Forum: Puzzles
2022-05-03, 14:42
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Replies: 21
Views: 1,096
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Forum: Puzzles
2022-04-29, 20:44
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Replies: 21
Views: 1,096
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Forum: Puzzles
2022-04-27, 21:48
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Replies: 21
Views: 1,096
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Forum: Puzzles
2022-04-27, 19:00
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Replies: 21
Views: 1,096
In Python 2.7, "print" is actually not a...
In Python 2.7, "print" is actually not a function, it is a statement, i.e. a part of the language's grammar. Python 3 changed "print()" to be a function that just happens to be defined by default.
...
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Forum: Software
2022-04-06, 22:17
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Replies: 566
Views: 41,429
Yes, indeed, the FFT size for the smaller...
Yes, indeed, the FFT size for the smaller exponent (which used 80GB RAM) was larger than for the other exponent (which used 40GB RAM). Is that expected behavior?
Apart from the RAM, the only thing...
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Forum: Software
2022-04-06, 20:58
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Replies: 566
Views: 41,429
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Forum: Software
2022-03-19, 22:55
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Replies: 566
Views: 41,429
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Forum: Software
2022-03-16, 23:01
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Replies: 566
Views: 41,429
You are greatly under-selling your achievement...
You are greatly under-selling your achievement here. With build 10, I got
[Worker #1 Mar 16 08:23] P-1 on M35419 with B1=2000000000, B2=400000000000000
...
[Worker #1 Mar 16 13:32] Stage 2 init...
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Forum: Data
2022-03-14, 19:37
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Replies: 134
Views: 8,329
Such a list can be generated with the...
Such a list can be generated with the https://www.mersenne.ca/morefactors.php page.
I'm currently working on the 12.4M range for already factored exponents, because they will soon be PRP-checked...
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Forum: Software
2022-02-05, 13:14
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Replies: 566
Views: 41,429
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Forum: mersenne.ca
2022-01-20, 20:12
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Replies: 915
Views: 119,689
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Forum: mersenne.ca
2022-01-20, 19:29
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Replies: 915
Views: 119,689
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Forum: Lounge
2022-01-17, 23:05
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Replies: 112
Views: 5,393
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Forum: Lounge
2022-01-17, 13:41
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Replies: 112
Views: 5,393
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Forum: mersenne.ca
2022-01-15, 20:14
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Replies: 915
Views: 119,689
And for the paper mathwiz was referencing, the...
And for the paper mathwiz was referencing, the exponents are
1009,1093,1109,1117,1123,1129,1151,1153,1171,1193
as listed on pages 16 to 17.
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Forum: mersenne.ca
2022-01-15, 19:57
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Replies: 915
Views: 119,689
M991: mersenneforum.org users, see...
M991: mersenneforum.org users, see https://www.mersenneforum.org/showthread.php?p=404290#post404290
M1061: Greg Childers, see M1061.pdf (https://physics.fullerton.edu/gchilders/M1061.pdf)
...
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Forum: Data
2022-01-15, 15:28
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Replies: 134
Views: 8,329
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Forum: Lone Mersenne Hunters
2022-01-04, 12:42
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Replies: 2,132
Views: 312,534
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Forum: Data
2021-12-28, 17:32
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Replies: 7
Views: 889
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Forum: Data
2021-12-27, 09:34
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Replies: 7
Views: 889
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Forum: Data
2021-12-17, 01:37
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Replies: 108
Views: 6,084
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Forum: Lone Mersenne Hunters
2021-12-17, 00:12
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Replies: 2,132
Views: 312,534
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