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
84127793TF
No factors below 276
TF target 275
P-1
B1 = 670000
B2 = 13065000
LL
StatusDateUserResidueShift
Unverified2019-03-21patgieE604F1674D0AFA__18623842
PRP
StatusDateUserResidueShiftTypeBase
Verified2019-03-29George Woltman20A396D8A28A10E54536281113
Verified2020-10-22tServo20A396D8A28A10E5013
History
DateUserTypeResult
2020-10-22tServoC-PRP
20A396D8A28A10E5
PRP: Verified
PRP without proof (not generated)
2019-03-29George WoltmanC-PRP
20A396D8A28A10E5
PRP: Verified
PRP without proof (not generated)
2019-03-21patgieC-LL
E604F1674D0AFA__
2017-10-25CuboxNF-PM1
B1=670000, B2=13065000, E=12
2017-04-07-Anonymous-NF
no factor from 2^75 to 2^76
2017-03-24Brian BeuningNF
no factor from 2^74 to 2^75
2017-03-01gcardonaNF
no factor from 2^73 to 2^74
2017-01-04Judge HaleNF
no factor from 2^72 to 2^73
2017-01-04Judge HaleNF
no factor from 2^71 to 2^72
2014-08-16SMoffatNF
no factor from 2^70 to 2^71
2014-02-15Ryan PropperNF
no factor from 2^69 to 2^70
2014-02-13primemanNF
no factor from 2^68 to 2^69
2013-03-05-Anonymous-NF
no factor from 2^67 to 2^68
2013-02-23-Anonymous-NF
no factor from 2^66 to 2^67
2012-09-05Carsten KossendeyNF
no factor from 2^65 to 2^66
2010-12-23Architects CubedNF
no factor from 2^64 to 2^65