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
88019233TF
No factors below 276
TF target 275
P-1
B1 = 710000
B2 = 13490000
LL
StatusDateUserResidueShift
Unverified2019-08-06Alexander Tsupko9F0C75C474833F__51033714
History
DateUserTypeResult
2019-08-06Alexander TsupkoC-LL
9F0C75C474833F__
2018-07-23proxy2222NF-PM1
B1=710000, B2=13490000
2018-06-06tServoNF
no factor from 2^75 to 2^76
2018-06-06tServoNF
no factor from 2^74 to 2^75
2017-07-02-Anonymous-NF
no factor from 2^73 to 2^74
2017-07-02-Anonymous-NF
no factor from 2^72 to 2^73
2017-07-02-Anonymous-NF
no factor from 2^71 to 2^72
2013-11-18Ryan PropperNF
no factor from 2^70 to 2^71
2012-01-03wavelet3000NF
no factor from 2^69 to 2^70
2012-01-03wavelet3000NF
no factor from 2^68 to 2^69
2011-05-07wavelet3000NF
no factor from 2^67 to 2^68
2011-05-07wavelet3000NF
no factor from 2^66 to 2^67
2011-02-11wavelet3000NF
no factor from 2^65 to 2^66
2010-11-12Architects CubedNF
no factor from 2^64 to 2^65