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

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MnStatusDetails
337592539Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
472979561505489494185932375.32024-08-24 20:53:33
History
DateUserTypeResult
2024-09-07GnarwhalsF
Factor: 47297956150548949418593 / TF: 75-76
2024-08-24GnarwhalsF
Factor: 47297956150548949418593 / TF: 75-76*
2023-07-10JacobZNF
no factor from 2^74 to 2^75
2022-03-31SRBaseNF
no factor from 2^73 to 2^74
2021-01-10SRBaseNF
no factor from 2^72 to 2^73
2016-06-03Jacques MOLNENF
no factor from 2^71 to 2^72
2016-06-03Jacques MOLNENF
no factor from 2^70 to 2^71
2016-06-03Jacques MOLNENF
no factor from 2^69 to 2^70
2015-07-01Jacques MOLNENF
no factor from 2^67 to 2^69
2014-02-11HBendtzNF
no factor from 2^65 to 2^67
2010-04-27Architects CubedNF
no factor from 2^64 to 2^65