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
543203081Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
232214617963939510447672374.32023-07-27 19:21:01
History
DateUserTypeResult
2023-07-27Ruslan BorisovF
Factor: 23221461796393951044767 / TF: 74-75
2022-08-08SRBaseNF
no factor from 2^73 to 2^74
2021-03-26SRBaseNF
no factor from 2^72 to 2^73
2020-08-30SRBaseNF
no factor from 2^71 to 2^72
2019-10-01sasakiNF
no factor from 2^70 to 2^71
2018-10-30Niels_Mache_NextcloudNF
no factor from 2^69 to 2^70
2018-01-25sasakiNF
no factor from 2^68 to 2^69
2016-11-02sasakiNF
no factor from 2^67 to 2^68
2016-01-07sasakiNF
no factor from 2^66 to 2^67
2014-10-19sasakiNF
no factor from 2^65 to 2^66
2012-01-05LingUaanNF
no factor from 2^64 to 2^65
2010-06-30Architects CubedNF
no factor from 2^63 to 2^64