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
167469257No known factors, not tested for primality
TF
No factors below 276
TF target 278
Assigned
AssignedUserWork TypeStage% DoneUpdatedExpired
2025-09-22tsctrial factoring0.00 % 2025-09-22
History
DateUserTypeResult
2024-08-23La GüiraNF
no factor from 2^75 to 2^76
2024-06-08James HeinrichNF
no factor from 2^68 to 2^69
2018-04-16ANONYMOUSNF
no factor from 2^74 to 2^75
2018-04-16ANONYMOUSNF
no factor from 2^73 to 2^74
2018-04-16ANONYMOUSNF
no factor from 2^72 to 2^73
2018-04-16ANONYMOUSNF
no factor from 2^71 to 2^72
2018-03-21treborNF
no factor from 2^70 to 2^71
2018-02-26La GüiraNF
no factor from 2^69 to 2^70
2017-01-13ConductorNF
no factor from 2^68 to 2^69
2016-06-15rubikvn2100NF
no factor from 2^67 to 2^68
2015-10-12Alex_soldierNF
no factor from 2^66 to 2^67
2013-03-20Mr-PlonkNF
no factor from 2^65 to 2^66
2011-02-14OS1NF
no factor from 2^64 to 2^65
2010-07-08RichardNF
no factor from 2^63 to 2^64