Marin Mersenne 2^P-1
Username
Password
Forgot password?
Blue
Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
148790351Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
705479943473622529436572375.92024-03-27 20:05:25
History
DateUserTypeResult
2024-03-27RobertKazanF
Factor: 70547994347362252943657 / TF: 75-76*
2023-02-03SRBaseNF
no factor from 2^74 to 2^75
2016-08-13La GüiraNF
no factor from 2^73 to 2^74
2016-08-13La GüiraNF
no factor from 2^72 to 2^73
2016-08-13La GüiraNF
no factor from 2^71 to 2^72
2016-08-13La GüiraNF
no factor from 2^70 to 2^71
2016-07-23DerekNF
no factor from 2^69 to 2^70
2016-07-22Choi4KANGNF
no factor from 2^68 to 2^69
2016-04-04DerekNF
no factor from 2^67 to 2^68
2015-03-13OS1NF
no factor from 2^66 to 2^67
2013-01-06HardyP GermanyNF
no factor from 2^65 to 2^66
2011-01-10RichardNF
no factor from 2^64 to 2^65