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
112969121Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
164188276306522283437612373.82020-07-12 09:39:01
History
DateUserTypeResult
2024-05-10Naegi MakotoNF
no factor from 2^70 to 2^71
2020-07-12Daniil TsarkovF
Factor: 16418827630652228343761 / TF: 73-74
2020-03-29tscNF
no factor from 2^72 to 2^73
2019-01-07Niels_Mache_NextcloudNF
no factor from 2^71 to 2^72
2015-02-20Josh FamestadNF
no factor from 2^70 to 2^71
2015-02-15sebanNF
no factor from 2^69 to 2^70
2015-02-11sebanNF
no factor from 2^68 to 2^69
2015-02-10el groccoNF
no factor from 2^67 to 2^68
2013-10-13FranCNF
no factor from 2^66 to 2^67
2012-06-10RichardNF
no factor from 2^65 to 2^66
2010-09-29RichardNF
no factor from 2^64 to 2^65
2010-05-10RichardNF
no factor from 2^63 to 2^64