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
90293737TF
No factors below 277
TF target 275
P-1
B1 = 735000
B2 = 14332500
LL
StatusDateUserResidueShift
Unverified2019-04-20Alexander Tsupko05135C062680B7__64161253
History
DateUserTypeResult
2019-04-20Alexander TsupkoC-LL
05135C062680B7__
2019-01-27TheJudgerNF
no factor from 2^76 to 2^77
2019-01-11MrSupp_CZNF-PM1
B1=735000, B2=14332500, E=6
2018-11-25TheJudgerNF
no factor from 2^75 to 2^76
2018-11-25TheJudgerNF
no factor from 2^74 to 2^75
2018-04-05Carsten KossendeyNF
no factor from 2^73 to 2^74
2016-10-31Carsten KossendeyNF
no factor from 2^72 to 2^73
2015-11-29Carsten KossendeyNF
no factor from 2^71 to 2^72
2014-11-19shaugeNF
no factor from 2^70 to 2^71
2013-11-26Carsten KossendeyNF
no factor from 2^69 to 2^70
2011-05-27Carsten KossendeyNF
no factor from 2^68 to 2^69
2010-12-20Carsten KossendeyNF
no factor from 2^67 to 2^68
2010-10-23Carsten KossendeyNF
no factor from 2^66 to 2^67
2010-07-06Carsten KossendeyNF
no factor from 2^65 to 2^66