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
76621849TF
No factors below 275
TF target 274
P-1
B1 = 665000
B2 = 13133750
LL
StatusDateUserResidueShift
Unverified2017-11-10Smok_bmv 2D3B3C1A004F3B__71047575
History
DateUserTypeResult
2017-11-10Smok_bmv C-LL
2D3B3C1A004F3B__
2016-04-05garoNF-PM1
B1=665000, B2=13133750, E=6
2016-03-23AirSquirrelsNF
no factor from 2^74 to 2^75
2016-03-23AirSquirrelsNF
no factor from 2^73 to 2^74
2011-08-21DRHNF
no factor from 2^72 to 2^73
2011-08-21DRHNF
no factor from 2^71 to 2^72
2011-08-21DRHNF
no factor from 2^70 to 2^71
2011-08-21DRHNF
no factor from 2^69 to 2^70
2011-08-21DRHNF
no factor from 2^68 to 2^69
2011-08-21DRHNF
no factor from 2^67 to 2^68
2011-05-16Carsten KossendeyNF
no factor from 2^65 to 2^67
2010-11-09Ethan O'ConnorNF
no factor from 2^64 to 2^65