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
74591789TF
No factors below 275
TF target 274
P-1
B1 = 645000
B2 = 12738750
LL
StatusDateUserResidueShift
Verified2016-04-30d3zorg4A80822962167EA662714508
Verified2024-03-08-Anonymous-4A80822962167EA648759355
History
DateUserTypeResult
2024-03-08-Anonymous-C-LL
4A80822962167EA6
2016-04-30d3zorgC-LL
4A80822962167EA6
2016-04-01Mark RoseNF
no factor from 2^57 to 2^64
2016-03-03apocalypseNF-PM1
B1=645000, B2=12738750, E=6
2015-11-04Sebastian HornbostelNF
no factor from 2^74 to 2^75
2015-11-03Sebastian HornbostelNF
no factor from 2^73 to 2^74
2015-11-01LingUaanNF
no factor from 2^72 to 2^73
2015-08-21Judge HaleNF
no factor from 2^71 to 2^72
2013-05-11pussijussiNF
no factor from 2^70 to 2^71
2012-12-06ladenedgeNF
no factor from 2^69 to 2^70
2010-09-20Wolfgang FluckNF
no factor from 2^68 to 2^69
2010-09-14ANONYMOUSNF
no factor from 2^67 to 2^68
2010-09-12Bobbi and the StraysNF
no factor from 2^66 to 2^67
2010-09-10Bobbi and the StraysNF
no factor from 2^65 to 2^66
2010-07-08fswebNF
no factor from 2^64 to 2^65