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
41283653TF
No factors below 273
TF target 272
P-1
B1 = 360000
B2 = 7650000
LL
StatusDateUserResidueShift
Verified2008-06-22Ahmer Ali3FFF92C66CD6113137169755
Verified2017-06-22Sergey Nosov3FFF92C66CD6113120108585
History
DateUserTypeResult
2017-06-22Sergey NosovC-LL
3FFF92C66CD61131
2016-08-21NumberwangNF-PM1
B1=360000, B2=7650000, e=2
2015-08-20AirSquirrelsNF
no factor from 2^72 to 2^73
2015-08-20AirSquirrelsNF
no factor from 2^71 to 2^72
2015-01-08krackerNF
no factor from 2^70 to 2^71
2014-12-31chalsallNF
no factor from 2^69 to 2^70