Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

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MnStatusDetails
732806873Factored
FactorDigitsBitsDate
21371811250935281203912270.92018-02-27 12:32:45
History
DateUserTypeResult
2018-02-27Daniil TsarkovF
Factor: 2137181125093528120391 / TF: 70-71
2014-08-19monstNF
no factor from 2^66 to 2^70
2014-02-19america64NF
no factor from 2^65 to 2^66
2011-05-01monstNF
no factor from 2^64 to 2^65
2010-06-24Architects CubedNF
no factor from 2^63 to 2^64