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

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MnStatusDetails
135417323Factored
FactorDigitsBitsDate
1683328625955550987361684882575932103.72024-04-10 10:04:15
P-1 factors
DateFactorB1B2
2024-04-101683328625955550987361684882575967800033858720
History
DateUserTypeResult
2024-04-10Smok_bmv F-PM1
Factor: 16833286259555509873616848825759 / (P-1, B1=678000, B2=33858720)
2024-03-23Mark_JohnsonNF
no factor from 2^76 to 2^77
2024-03-23Mark_JohnsonNF
no factor from 2^75 to 2^76
2023-01-07SRBaseNF
no factor from 2^74 to 2^75
2021-07-27SRBaseNF
no factor from 2^73 to 2^74
2020-10-27SRBaseNF
no factor from 2^72 to 2^73
2016-02-02John BurroughsNF
no factor from 2^71 to 2^72
2016-01-29guruNF
no factor from 2^70 to 2^71
2016-01-29guruNF
no factor from 2^69 to 2^70
2016-01-29guruNF
no factor from 2^68 to 2^69
2016-01-29guruNF
no factor from 2^67 to 2^68
2015-01-25tscNF
no factor from 2^66 to 2^67
2012-11-01sasaki3NF
no factor from 2^65 to 2^66
2010-11-25Torchwood InstituteNF
no factor from 2^64 to 2^65
2010-06-08Mr-PlonkNF
no factor from 2^63 to 2^64