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
46952999TF
No factors below 273
TF target 272
P-1
B1 = 800000
B2 = 800000
LL
StatusDateUserResidueShift
Bad2010-06-02RangerNine7B64D9DF6C7B908738237272
Verified2017-02-23cuBerBruceB02DBD4134469F9321666795
Verified2017-02-27ktonyB02DBD4134469F9319545184
History
DateUserTypeResult
2017-02-27ktonyC-LL
B02DBD4134469F93
2017-02-23cuBerBruceC-LL
B02DBD4134469F93
2017-02-14Bruno VictalNF
no factor from 2^72 to 2^73
2015-11-20-Anonymous-NF
no factor from 2^71 to 2^72
2015-06-17Mark RoseNF
no factor from 2^70 to 2^71
2015-05-15Architects CubedNF
no factor from 2^69 to 2^70
2014-09-07VictordeHollanderNF
no factor from 2^68 to 2^69
2010-06-02RangerNineC-LL
7B64D9DF6C7B9087
2008-11-09-Anonymous-NF-PM1
B1=800000