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

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MnStatusDetails
564013873Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
3600958918736747461432168.32017-08-09 18:04:39
History
DateUserTypeResult
2025-03-07James HeinrichF
Factor: 360095891873674746143 / TF: 68-70
2017-08-09Alex_soldierF
Factor: 360095891873674746143 / TF: 68-69*
2016-12-12sasakiNF
no factor from 2^67 to 2^68
2015-11-07sasakiNF
no factor from 2^66 to 2^67
2014-06-28sasakiNF
no factor from 2^65 to 2^66
2012-01-07Mr-PlonkNF
no factor from 2^64 to 2^65
2010-03-11Architects CubedNF
no factor from 2^63 to 2^64