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
83144519TF
No factors below 276
TF target 275
P-1
B1 = 710000
B2 = 14555000
LL
StatusDateUserResidueShift
Unverified2019-01-28Andrew_and4AEC7BFCF36A02__54215657
History
DateUserTypeResult
2019-01-28Andrew_andC-LL
4AEC7BFCF36A02__
2016-12-25dh1NF
no factor from 2^75 to 2^76
2016-12-18TheJudgerNF-PM1
B1=710000, B2=14555000, E=12
2016-12-12FredrikNF
no factor from 2^74 to 2^75
2016-12-12FredrikNF
no factor from 2^73 to 2^74
2016-12-12FredrikNF
no factor from 2^72 to 2^73
2016-12-12FredrikNF
no factor from 2^71 to 2^72
2014-10-10shaugeNF
no factor from 2^70 to 2^71
2014-10-10shaugeNF
no factor from 2^69 to 2^70
2014-02-10GrunwalderGIMPNF
no factor from 2^68 to 2^69
2013-02-10SupermathieNF
no factor from 2^67 to 2^68
2013-02-08SupermathieNF
no factor from 2^66 to 2^67
2012-08-13Carsten KossendeyNF
no factor from 2^65 to 2^66
2010-12-06Architects CubedNF
no factor from 2^64 to 2^65