Marin Mersenne 2^P-1
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GIMPS
Finding World Record Primes Since 1996

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MnStatusDetails
129627131Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
53546598562874429100370632582.12024-08-04 13:43:32
P-1 factors
DateFactorB1B2
2024-08-04535465985628744291003706310960001096000
History
DateUserTypeResult
2024-08-11Jarod McClintockNF
no factor from 2^68 to 2^69
2024-08-04Luke DurantF-PM1
Factor: 5354659856287442910037063 / (P-1, B1=1096000)
2023-05-05TravisJankNF
no factor from 2^76 to 2^77
2023-05-05TravisJankNF
no factor from 2^75 to 2^76
2022-12-24SRBaseNF
no factor from 2^74 to 2^75
2021-01-30ViliamFNF
no factor from 2^73 to 2^74
2020-11-16SRBaseNF
no factor from 2^72 to 2^73
2016-05-18d3zorgNF
no factor from 2^71 to 2^72
2016-05-17d3zorgNF
no factor from 2^70 to 2^71
2016-05-17NoWhereManNF
no factor from 2^69 to 2^70
2016-05-02DerekNF
no factor from 2^68 to 2^69
2016-03-07proxy2222NF
no factor from 2^67 to 2^68
2015-01-14tscNF
no factor from 2^66 to 2^67
2012-10-12RichardNF
no factor from 2^65 to 2^66
2010-11-10Mr-PlonkNF
no factor from 2^64 to 2^65
2010-05-31sasaki3NF
no factor from 2^63 to 2^64