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

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
917589373Factored
FactorDigitsBitsDate
7403380575861451859692169.32018-01-10 14:56:14
History
DateUserTypeResult
2018-01-10ConductorF
Factor: 740338057586145185969 / TF: 69-70
2017-03-29sasakiNF
no factor from 2^68 to 2^69
2016-07-22Alex_soldierNF
no factor from 2^67 to 2^68
2015-10-24Alex_soldierNF
no factor from 2^66 to 2^67
2013-05-24ramgeisNF
no factor from 2^65 to 2^66
2011-09-23lindedNF
no factor from 2^64 to 2^65
2010-06-22lindedNF
no factor from 2^63 to 2^64