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

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MnStatusDetails
292049189Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
1641126105259943202792167.22016-11-27 22:19:53
History
DateUserTypeResult
2016-11-27demfloroF
Factor: 164112610525994320279 / TF: 67-68
2016-02-01Mr-PlonkNF
no factor from 2^66 to 2^67
2014-06-23Bullo MarcoNF
no factor from 2^65 to 2^66
2011-10-17Nathan EdingtonNF
no factor from 2^64 to 2^65
2010-05-25Architects CubedNF
no factor from 2^63 to 2^64
2010-04-04monstNF
no factor from 2^62 to 2^63