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
83716691TF
No factors below 276
TF target 275
P-1
B1 = 685000
B2 = 13186250
LL
StatusDateUserResidueShift
Unverified2018-05-21ShnobelA6C4D0F028BEF4__61122704
History
DateUserTypeResult
2018-05-21ShnobelC-LL
A6C4D0F028BEF4__
2017-01-15TheJudgerNF-PM1
B1=685000, B2=13186250, E=6
2017-01-08-Anonymous-NF
no factor from 2^75 to 2^76
2017-01-08-Anonymous-NF
no factor from 2^74 to 2^75
2017-01-08-Anonymous-NF
no factor from 2^73 to 2^74
2017-01-07-Anonymous-NF
no factor from 2^72 to 2^73
2017-01-07-Anonymous-NF
no factor from 2^71 to 2^72
2014-08-26SMoffatNF
no factor from 2^70 to 2^71
2014-07-02CSLatDDNF
no factor from 2^69 to 2^70
2014-04-29Marius ZensNF
no factor from 2^68 to 2^69
2013-08-13Le ComteNF
no factor from 2^67 to 2^68
2013-02-16Charles A. MorrisNF
no factor from 2^66 to 2^67
2012-08-05Carsten KossendeyNF
no factor from 2^65 to 2^66
2010-12-21Architects CubedNF
no factor from 2^64 to 2^65