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
801861041No known factors, not tested for primality
TF
No factors below 275
TF target 284
History
DateUserTypeResult
2024-09-03Jarod McClintockNF
no factor from 2^70 to 2^71
2024-06-27James HeinrichNF
no factor from 2^70 to 2^71
2024-04-03SRBaseNF
no factor from 2^74 to 2^75
2022-11-23SRBaseNF
no factor from 2^73 to 2^74
2021-05-29SRBaseNF
no factor from 2^72 to 2^73
2020-09-30sasakiNF
no factor from 2^71 to 2^72
2020-02-07ConductorNF
no factor from 2^70 to 2^71
2016-07-19ramgeisNF
no factor from 2^69 to 2^70
2012-01-25James HeinrichNF
no factor from 2^64 to 2^69
2010-07-08Architects CubedNF
no factor from 2^63 to 2^64