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
80154421TF
No factors below 275
TF target 275
P-1
B1 = 690000
B2 = 13110000
LL
StatusDateUserResidueShift
Unverified2017-06-27FlamenSatanasFB61826E40E343__8171842
History
DateUserTypeResult
2017-06-27FlamenSatanasC-LL
FB61826E40E343__
2016-12-20FCG PrimesNF-PM1
B1=690000, B2=13110000
2016-09-15dh1NF
no factor from 2^74 to 2^75
2016-09-15dh1NF
no factor from 2^73 to 2^74
2016-09-15Architects CubedNF
no factor from 2^72 to 2^73
2016-03-10BdotNF
no factor from 2^71 to 2^72
2013-07-12SMoffatNF
no factor from 2^70 to 2^71
2013-06-10frmarNF
no factor from 2^69 to 2^70
2013-01-31SMoffatNF
no factor from 2^68 to 2^69
2013-01-30rjbelansNF
no factor from 2^67 to 2^68
2013-01-26phoenicisNF
no factor from 2^66 to 2^67
2011-08-11Carsten KossendeyNF
no factor from 2^65 to 2^66
2010-12-03Architects CubedNF
no factor from 2^64 to 2^65