Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

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MnStatusDetails
83734153TF
No factors below 276
TF target 275
P-1
B1 = 665000
B2 = 12801250
LL
StatusDateUserResidueShift
Unverified2018-05-26Shnobel4D8DDEA1430014__56662942
History
DateUserTypeResult
2018-05-26ShnobelC-LL
4D8DDEA1430014__
2017-10-07Architects CubedNF-PM1
B1=665000, B2=12801250, E=6
2017-03-07Sid & AndyNF
no factor from 2^75 to 2^76
2017-02-02Mark RoseNF
no factor from 2^74 to 2^75
2017-01-30Brian BeuningNF
no factor from 2^73 to 2^74
2017-01-26linamentNF
no factor from 2^72 to 2^73
2017-01-26linamentNF
no factor from 2^71 to 2^72
2014-02-28Ryan PropperNF
no factor from 2^70 to 2^71
2013-07-17SMoffatNF
no factor from 2^69 to 2^70
2013-07-15SMoffatNF
no factor from 2^68 to 2^69
2013-07-04mhskNF
no factor from 2^67 to 2^68
2013-06-13Per JessenNF
no factor from 2^66 to 2^67
2012-08-09Carsten KossendeyNF
no factor from 2^65 to 2^66
2010-12-21Architects CubedNF
no factor from 2^64 to 2^65