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
57246751TF
No factors below 274
TF target 273
P-1
B1 = 540000
B2 = 10665000
LL
StatusDateUserResidueShift
Bad2012-11-30curtisc376F23627FCF1F0C53449704
Verified2014-10-11Nathan EdingtonD24035B08BFEE9A854829263
Verified2015-10-20MadPooD24035B08BFEE9A845906524
History
DateUserTypeResult
2016-02-23Mark RoseNF
no factor from 2^60 to 2^63
2015-10-20MadPooC-LL
D24035B08BFEE9A8
2014-10-11Nathan EdingtonC-LL
D24035B08BFEE9A8
2014-09-18Jerry HallettNF
no factor from 2^73 to 2^74
2012-11-30curtiscC-LL
376F23627FCF1F0C
2012-10-06TheJudgerNF-PM1
B1=540000, B2=10665000, E=6
2012-09-23kdgehmanNF
no factor from 2^72 to 2^73
2012-05-27Craig MeyersNF
no factor from 2^71 to 2^72
2011-06-13shaugeNF
no factor from 2^70 to 2^71
2011-06-13shaugeNF
no factor from 2^69 to 2^70
2011-04-21Tom DuellNF
no factor from 2^68 to 2^69
2009-08-24arnaudNF
no factor from 2^67 to 2^68
2008-09-22NumberwangNF
no factor from 2^66 to 2^67
2008-09-22Sturle SundeNF
no factor from 2^65 to 2^66
2008-09-21Sturle SundeNF
no factor from 2^64 to 2^65
2008-09-21Sturle SundeNF
no factor from 2^63 to 2^64