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
104301541TF
No factors below 277
TF target 276
P-1
B1 = 825000
B2 = 16087500
LL
StatusDateUserResidueShift
Unverified2020-09-24Sergey Nosov5E350C32AABF6C__42381464
History
DateUserTypeResult
2020-09-24Sergey NosovC-LL
5E350C32AABF6C__
2020-09-13Sergey NosovNF-PM1
B1=825000, B2=16087500, E=6
2020-09-04Bill StaffenNF
no factor from 2^76 to 2^77
2020-08-29Bill StaffenNF
no factor from 2^75 to 2^76
2020-03-15LaurVNF
no factor from 2^74 to 2^75
2020-03-08Hans LoeblichNF
no factor from 2^73 to 2^74
2020-03-02el groccoNF
no factor from 2^72 to 2^73
2017-12-26el groccoNF
no factor from 2^71 to 2^72
2015-01-13SamPakNF
no factor from 2^70 to 2^71
2014-11-09Per JessenNF
no factor from 2^69 to 2^70
2014-11-02Per JessenNF
no factor from 2^68 to 2^69
2014-10-24SADMASTERNF
no factor from 2^67 to 2^68
2014-10-16Smok_bmv NF
no factor from 2^66 to 2^67
2012-06-13HardyP GermanyNF
no factor from 2^65 to 2^66
2010-08-26sasaki3NF
no factor from 2^64 to 2^65
2010-04-18carlos56NF
no factor from 2^63 to 2^64