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
45694247TF
No factors below 273
TF target 272
P-1
B1 = 545000
B2 = 10368750
LL
StatusDateUserResidueShift
Verified2012-02-03curtisc0757EE9BCDB99CC114436935
Verified2018-06-25Sergey Nosov0757EE9BCDB99CC116286330
History
DateUserTypeResult
2018-06-25Sergey NosovC-LL
0757EE9BCDB99CC1
2017-12-13One ManNF
no factor from 2^72 to 2^73
2012-02-03curtiscC-LL
0757EE9BCDB99CC1
2011-12-19RichD0NF
no factor from 2^71 to 2^72
2011-12-19RichD0NF
no factor from 2^70 to 2^71
2011-12-18garoNF
no factor from 2^69 to 2^70
2011-12-18garoNF
no factor from 2^68 to 2^69
2009-08-17OndaderthadNF-PM1
B1=545000, B2=10368750