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
153546479Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
46854084972170359349592272.02017-07-01 02:34:49
History
DateUserTypeResult
2024-05-26ANONYMOUSNF
no factor from 2^68 to 2^69
2017-07-01Sergey NosovF
Factor: 4685408497217035934959 / TF: 70-72*
2017-06-05La GüiraNF
no factor from 2^69 to 2^70
2017-02-28sasaki3NF
no factor from 2^68 to 2^69
2016-05-06SADMASTERNF
no factor from 2^67 to 2^68
2015-04-03guruNF
no factor from 2^66 to 2^67
2013-01-27sasaki3NF
no factor from 2^65 to 2^66
2011-01-20OS1NF
no factor from 2^64 to 2^65
2010-06-24carlos56NF
no factor from 2^63 to 2^64