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
41034023TF
No factors below 274
TF target 272
P-1
B1 = 670000
B2 = 670000
LL
StatusDateUserResidueShift
Bad2009-12-28tankentai25C25636C2CDDA36D16540948
Verified2017-08-11S485122F6CF09A1A8AC619B25091003
Verified2017-08-19Dmitriy DegtiarevF6CF09A1A8AC619B5892604
History
DateUserTypeResult
2020-01-17-Anonymous-NF
no factor from 2^73 to 2^74
2019-09-30-Anonymous-NF
no factor from 2^72 to 2^73
2017-08-19Dmitriy DegtiarevC-LL
F6CF09A1A8AC619B
2017-08-11S485122C-LL
F6CF09A1A8AC619B
2015-06-08Ethan O'ConnorNF
no factor from 2^71 to 2^72
2014-12-24Sid & AndyNF
no factor from 2^70 to 2^71
2013-02-24Never Odd Or EvenNF
no factor from 2^69 to 2^70
2013-02-24Never Odd Or EvenNF
no factor from 2^68 to 2^69
2009-12-28tankentai2C-LL
5C25636C2CDDA36D