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
67666867TF
No factors below 275
TF target 274
P-1
B1 = 610000
B2 = 11895000
LL
StatusDateUserResidueShift
Verified2016-05-17ARTEM E IC62841AD795F9A1A4165792
Verified2023-05-25Ryan PropperC62841AD795F9A1A25008880
History
DateUserTypeResult
2023-05-25Ryan PropperC-LL
C62841AD795F9A1A
2016-05-17ARTEM E IC-LL
C62841AD795F9A1A
2016-02-04Judge HaleNF
no factor from 2^74 to 2^75
2013-08-22kagakubuNF-PM1
B1=610000, B2=11895000, E=6
2013-05-20Smok_bmv NF
no factor from 2^73 to 2^74
2013-05-20Smok_bmv NF
no factor from 2^72 to 2^73
2013-05-20Smok_bmv NF
no factor from 2^71 to 2^72
2013-05-20Smok_bmv NF
no factor from 2^70 to 2^71
2012-03-07RichardNF
no factor from 2^69 to 2^70
2010-08-19sunithayaNF
no factor from 2^68 to 2^69
2010-08-16Luigi MorelliNF
no factor from 2^67 to 2^68
2010-08-12Luigi MorelliNF
no factor from 2^66 to 2^67
2009-04-14JShaftNF
no factor from 2^65 to 2^66
2009-04-09-Anonymous-NF
no factor from 2^64 to 2^65
2008-12-24Wojciech FlorekNF
no factor from 2^63 to 2^64