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
907019623Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
7545048430752488530872169.42017-11-11 11:52:06
History
DateUserTypeResult
2024-05-27ChuckNF
no factor from 2^68 to 2^69
2017-11-11ConductorF
Factor: 754504843075248853087 / TF: 69-70
2017-04-29ConductorNF
no factor from 2^68 to 2^69
2016-06-27ConductorNF
no factor from 2^67 to 2^68
2016-05-22BloodIceNF
no factor from 2^1 to 2^64
2015-04-17ramgeisNF
no factor from 2^66 to 2^67
2013-04-25ramgeisNF
no factor from 2^65 to 2^66
2011-11-24lindedNF
no factor from 2^64 to 2^65
2010-07-05lindedNF
no factor from 2^63 to 2^64