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

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MnStatusDetails
222037399Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
3134404537360916962392168.12016-11-01 07:06:57
History
DateUserTypeResult
2016-11-01ConductorF
Factor: 313440453736091696239 / TF: 68-69
2016-09-08XZTNF
no factor from 2^67 to 2^68
2015-10-29vwflat4NF
no factor from 2^66 to 2^67
2013-08-26Mr-PlonkNF
no factor from 2^65 to 2^66
2011-06-10UngelovendeNF
no factor from 2^64 to 2^65
2010-05-16Architects CubedNF
no factor from 2^63 to 2^64