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
102644887TF
No factors below 276
TF target 276
P-1
B1 = 705000
B2 = 4582500
PRP
StatusDateUserResidueShiftTypeBase
Unverified (Reliable)2021-03-24RobertKazanE7B96BE859092A__1206551113
History
DateUserTypeResult
2021-03-24RobertKazanC-PRP
E7B96BE859092A__
PRP: Unverified (Reliable)
PRP without proof (not generated)
2021-02-18RobertKazanNF-PM1
B1=705000, B2=4582500
2020-11-15TheJudgerNF
no factor from 2^75 to 2^76
2020-11-15TheJudgerNF
no factor from 2^74 to 2^75
2020-03-31SRBaseNF
no factor from 2^73 to 2^74
2015-01-07FredrikNF
no factor from 2^72 to 2^73
2015-01-07FredrikNF
no factor from 2^71 to 2^72
2014-04-30JMGarciaNF
no factor from 2^70 to 2^71
2014-04-28JMGarciaNF
no factor from 2^69 to 2^70
2013-08-29RobishNF
no factor from 2^68 to 2^69
2013-08-28RobishNF
no factor from 2^67 to 2^68
2013-08-28RobishNF
no factor from 2^66 to 2^67
2012-05-01-Anonymous-NF
no factor from 2^65 to 2^66
2010-08-19sannerud.comNF
no factor from 2^64 to 2^65
2010-04-181997rj7NF
no factor from 2^63 to 2^64