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
57512177TF
No factors below 274
TF target 273
P-1
B1 = 785000
B2 = 785000
LL
StatusDateUserResidueShift
Bad2015-06-01Kevin JagetB69F489F423515D736010569
Verified2015-06-27Carlos Aguilo14DC3FFC7251752830618938
Verified2016-03-17MadPoo14DC3FFC7251752833241607
History
DateUserTypeResult
2016-03-17MadPooC-LL
14DC3FFC72517528
2016-02-23Mark RoseNF
no factor from 2^60 to 2^63
2015-06-27Carlos AguiloC-LL
14DC3FFC72517528
2015-06-01Kevin JagetC-LL
B69F489F423515D7
2014-08-02NickOfTimeNF
no factor from 2^73 to 2^74
2012-08-02bcp19NF
no factor from 2^72 to 2^73
2012-07-14Kevin JagetNF
no factor from 2^71 to 2^72
2012-03-26jeffericsonNF-PM1
B1=785000
2012-01-05therealwebsNF
no factor from 2^70 to 2^71
2011-10-08-Anonymous-NF
no factor from 2^69 to 2^70
2011-10-01eon_blue_apocalypseNF
no factor from 2^68 to 2^69
2009-05-29Mr_ApplebyNF
no factor from 2^67 to 2^68
2009-01-10Ken HiattNF
no factor from 2^66 to 2^67
2009-01-09-Anonymous-NF
no factor from 2^65 to 2^66
2008-10-12-Anonymous-NF
no factor from 2^64 to 2^65
2008-10-10Sturle SundeNF
no factor from 2^63 to 2^64