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
53463979TF
No factors below 274
TF target 273
P-1
B1 = 570000
B2 = 12825000
LL
StatusDateUserResidueShift
Verified2012-11-02WR0DF42929819776FB5942656
Verified2019-11-26Sergey Nosov0DF42929819776FB48544464
History
DateUserTypeResult
2019-11-26Sergey NosovC-LL
0DF42929819776FB
2019-08-03lobsterfordinnerNF
no factor from 2^73 to 2^74
2016-02-07AirSquirrelsNF
no factor from 2^72 to 2^73
2012-11-02WRC-LL
0DF42929819776FB
2012-05-01Kevin JagetNF
no factor from 2^71 to 2^72
2012-02-29hustensaftNF-PM1
B1=570000, B2=12825000, E=6
2011-09-08XyzzyNF
no factor from 2^70 to 2^71
2011-05-18KarlMJNF
no factor from 2^69 to 2^70
2009-02-25ITSNF
no factor to 2^69
2008-06-23-Anonymous-NF
no factor to 2^64