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
24930817TF
No factors below 275
TF target 270
P-1
B1 = 255000
B2 = 2677500
LL
StatusDateUserResidueShift
Verified2005-11-01Ken WarnerDDFEB560C73C7E8410662843
Verified2010-09-23RMAC9.5DDFEB560C73C7E845729236
History
DateUserTypeResult
2021-10-19TheJudgerNF
no factor from 2^74 to 2^75
2021-09-19TheJudgerNF
no factor from 2^73 to 2^74
2021-08-30TheJudgerNF
no factor from 2^72 to 2^73
2021-08-30TheJudgerNF
no factor from 2^71 to 2^72
2021-08-07SRBaseNF
no factor from 2^70 to 2^71
2018-08-30ramgeisNF
no factor from 2^69 to 2^70
2018-03-05VictordeHollanderNF
no factor from 2^68 to 2^69
2016-06-03VictordeHollanderNF
no factor from 2^67 to 2^68
2010-09-23RMAC9.5C-LL
DDFEB560C73C7E84