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

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MnStatusDetails
89650013Factored
FactorDigitsBitsDate
525307141349308654426309132685.42019-01-13 21:45:12
P-1 factors
DateFactorB1B2
2019-01-13525307141349308654426309137300000
History
DateUserTypeResult
2019-01-13TheJudgerF-PM1
Factor: 52530714134930865442630913 / (P-1, B1=730000)
2017-09-15Strolling JellyfishNF
no factor from 2^75 to 2^76
2017-09-15Strolling JellyfishNF
no factor from 2^74 to 2^75
2017-09-15Strolling JellyfishNF
no factor from 2^73 to 2^74
2017-09-15Strolling JellyfishNF
no factor from 2^72 to 2^73
2017-09-15Strolling JellyfishNF
no factor from 2^71 to 2^72
2014-09-04Ryan PropperNF
no factor from 2^70 to 2^71
2014-04-06hkskypNF
no factor from 2^69 to 2^70
2014-04-06HobzNF
no factor from 2^68 to 2^69
2014-01-31g0bNF
no factor from 2^67 to 2^68
2014-01-29g0bNF
no factor from 2^66 to 2^67
2013-03-23g0bNF
no factor from 2^65 to 2^66
2010-11-10Architects CubedNF
no factor from 2^64 to 2^65