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
50683403TF
No factors below 274
TF target 273
P-1
B1 = 815000
B2 = 815000
LL
StatusDateUserResidueShift
Verified2013-03-03curtiscE3BDCAF8F68F2ADC18570624
Verified2020-02-22Sergey NosovE3BDCAF8F68F2ADC8099883
History
DateUserTypeResult
2020-02-22Sergey NosovC-LL
E3BDCAF8F68F2ADC
2019-06-02TheJudgerNF
no factor from 2^73 to 2^74
2015-12-04Judge HaleNF
no factor from 2^72 to 2^73
2013-03-03curtiscC-LL
E3BDCAF8F68F2ADC
2012-04-26Kevin JagetNF
no factor from 2^71 to 2^72
2012-04-26Kevin JagetNF
no factor from 2^70 to 2^71
2012-04-26Kevin JagetNF
no factor from 2^69 to 2^70
2010-12-13-Anonymous-NF-PM1
B1=815000
2008-10-27lindedNF
no factor to 2^69
2008-09-13DerekNF
no factor to 2^64