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
63304057TF
No factors below 274
TF target 274
P-1
B1 = 560000
B2 = 10220000
LL
StatusDateUserResidueShift
Verified2014-07-18JMGarciaF545D4DD37C74B3F41727985
Verified2021-06-28aas236_tpuF545D4DD37C74B3F21401818
History
DateUserTypeResult
2021-06-28aas236_tpuC-LL
F545D4DD37C74B3F
2016-02-23Mark RoseNF
no factor from 2^59 to 2^63
2014-07-18JMGarciaC-LL
F545D4DD37C74B3F
2013-07-08markrNF-PM1
B1=560000, B2=10220000
2013-07-02Jerry HallettNF
no factor from 2^73 to 2^74
2013-05-06TheJudgerNF
no factor from 2^72 to 2^73
2013-05-06TheJudgerNF
no factor from 2^71 to 2^72
2012-05-23MadPooNF
no factor from 2^70 to 2^71
2012-01-02Chang Chia-TcheNF
no factor from 2^69 to 2^70
2010-06-28yangzhouyuNF
no factor from 2^68 to 2^69
2009-03-03vidmarNF
no factor from 2^67 to 2^68
2009-03-02Old DufferNF
no factor from 2^66 to 2^67
2009-03-01Old DufferNF
no factor from 2^65 to 2^66
2009-03-01rglarsonNF
no factor from 2^64 to 2^65
2009-02-16Wojciech FlorekNF
no factor from 2^63 to 2^64