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
70670827TF
No factors below 275
TF target 274
P-1
B1 = 690000
B2 = 15352500
LL
StatusDateUserResidueShift
Unverified2016-12-09VVS77C709958E302E8F__30665265
PRP
StatusDateUserResidueShiftTypeBase
Verified2024-03-23PPed721A7CDB39957F8DA34265052413
History
DateUserTypeResult
2024-03-23tottenhoffCERT
PRP Certification
CERT proof power = 9
Proof certified good
2024-03-23PPed72C-PRP
1A7CDB39957F8DA3
PRP proof power = 9
PRP: Verified
Proof certified good
2016-12-09VVS77C-LL
C709958E302E8F__
2016-05-13-Anonymous-NF
no factor from 2^74 to 2^75
2014-11-30TheJudgerNF
no factor from 2^73 to 2^74
2014-11-23TheJudgerNF-PM1
B1=690000, B2=15352500, E=12
2014-11-11BdotNF
no factor from 2^72 to 2^73
2014-10-08srow7NF
no factor from 2^71 to 2^72
2013-04-10MillsieNF
no factor from 2^70 to 2^71
2010-03-05Geoff WingNF
no factor to 2^70
2010-02-25Sturle SundeNF
no factor from 2^64 to 2^65
2008-11-23Wojciech FlorekNF
no factor to 2^64