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
50711519TF
No factors below 274
TF target 273
P-1
B1 = 555000
B2 = 9018750
LL
StatusDateUserResidueShift
Verified2011-06-28David J. Stucki794FE1C5E5D32E2230781262
Verified2020-02-24Sergey Nosov794FE1C5E5D32E2249663702
History
DateUserTypeResult
2020-02-24Sergey NosovC-LL
794FE1C5E5D32E22
2019-06-02TheJudgerNF
no factor from 2^73 to 2^74
2015-12-18AirSquirrelsNF
no factor from 2^72 to 2^73
2015-12-04-Anonymous-NF
no factor from 2^71 to 2^72
2015-06-16Mark RoseNF
no factor from 2^70 to 2^71
2015-01-12monstNF
no factor from 2^69 to 2^70
2011-06-28David J. StuckiC-LL
794FE1C5E5D32E22
2011-04-21David J. StuckiNF-PM1
B1=555000, B2=9018750
2008-11-05tmorrowNF
no factor to 2^69
2008-09-14DerekNF
no factor to 2^64