Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

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MnStatusDetails
676018183Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
28102096581115543484712271.32020-02-25 03:22:26
History
DateUserTypeResult
2024-05-16Naegi MakotoNF
no factor from 2^68 to 2^69
2020-02-25Smok_bmv F
Factor: 2810209658111554348471 / TF: 71-72
2020-02-25Smok_bmv NF
no factor from 2^70 to 2^71
2018-09-24Niels_Mache_NextcloudNF
no factor from 2^69 to 2^70
2018-05-07ConductorNF
no factor from 2^68 to 2^69
2016-12-19ANONYMOUSNF
no factor from 2^67 to 2^68
2014-07-17sasakiNF
no factor from 2^66 to 2^67
2014-01-04sasakiNF
no factor from 2^65 to 2^66