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

PrimeNet Exponent Status

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MnStatusDetails
908761619Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
6813537673346931879192169.22017-11-26 07:33:04
History
DateUserTypeResult
2024-06-02James HeinrichNF
no factor from 2^68 to 2^69
2017-11-26ConductorF
Factor: 681353767334693187919 / TF: 69-70
2017-05-11ConductorNF
no factor from 2^68 to 2^69
2016-07-04ConductorNF
no factor from 2^67 to 2^68
2016-05-29BloodIceNF
no factor from 2^1 to 2^64
2015-04-17ramgeisNF
no factor from 2^66 to 2^67
2013-04-29america64NF
no factor from 2^65 to 2^66
2011-11-13lindedNF
no factor from 2^64 to 2^65
2010-07-27lindedNF
no factor from 2^63 to 2^64