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

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MnStatusDetails
486001921Factored
FactorDigitsBitsDate
4404349162463440929192168.62016-12-17 12:52:04
History
DateUserTypeResult
2016-12-17ConductorF
Factor: 440434916246344092919 / TF: 68-69
2016-06-29sasakiNF
no factor from 2^67 to 2^68
2016-03-29sasakiNF
no factor from 2^66 to 2^67
2014-10-18voigtNF
no factor from 2^65 to 2^66
2011-12-16carlos56NF
no factor from 2^64 to 2^65
2010-04-01Architects CubedNF
no factor from 2^63 to 2^64