Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

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MnStatusDetails
103762733Factored
FactorDigitsBitsDate
1796783672818238540932395912787.22021-05-09 11:24:53
P-1 factors
DateFactorB1B2
2021-05-0917967836728182385409323959176300022947000
History
DateUserTypeResult
2021-05-09ky0urakuF-PM1
Factor: 179678367281823854093239591 / (P-1, B1=763000, B2=22947000, E=6)
2021-01-191997rj7NF
no factor from 2^75 to 2^76
2021-01-17lobsterfordinnerNF
no factor from 2^74 to 2^75
2019-09-11Niels_Mache_NextcloudNF
no factor from 2^73 to 2^74
2019-09-11Niels_Mache_NextcloudNF
no factor from 2^72 to 2^73
2015-01-08SMoffatNF
no factor from 2^71 to 2^72
2014-10-17shaugeNF
no factor from 2^70 to 2^71
2014-10-17shaugeNF
no factor from 2^69 to 2^70
2014-10-17shaugeNF
no factor from 2^68 to 2^69
2014-10-16g0bNF
no factor from 2^67 to 2^68
2014-10-14g0bNF
no factor from 2^66 to 2^67
2012-05-01Torchwood InstituteNF
no factor from 2^65 to 2^66
2010-08-25garoNF
no factor from 2^64 to 2^65
2010-04-17Torchwood InstituteNF
no factor from 2^63 to 2^64