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

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MnStatusDetails
685296803Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
3347829579252711961932168.22018-06-23 13:44:59
History
DateUserTypeResult
2018-06-23ConductorF
Factor: 334782957925271196193 / TF: 68-69
2016-12-11NoPolarBearsHereNF
no factor from 2^67 to 2^68
2014-08-01sasakiNF
no factor from 2^66 to 2^67
2014-02-06sasakiNF
no factor from 2^65 to 2^66
2012-02-01albin_pouillesNF
no factor from 2^64 to 2^65
2010-07-04Architects CubedNF
no factor from 2^63 to 2^64