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
104819527TF
No factors below 276
TF target 276
P-1
B1 = 890000
B2 = 18245000
PRP
StatusDateUserResidueShiftTypeBase
Verified2021-07-09Ben DeloC8F65A0D9A9717069843079713
History
DateUserTypeResult
2021-07-09Sharks_w_LasersCERT
PRP Certification
CERT proof power = 8
Proof certified good
2021-07-09Ben DeloC-PRP
C8F65A0D9A971706
PRP proof power = 8
PRP: Verified
Proof certified good
2021-07-08Ben DeloNF-PM1
B1=890000, B2=18245000, E=12
2021-03-28TheJudgerNF
no factor from 2^75 to 2^76
2021-03-28TheJudgerNF
no factor from 2^74 to 2^75
2020-04-01SRBaseNF
no factor from 2^73 to 2^74
2019-12-16storm5510NF
no factor from 2^72 to 2^73
2014-12-28shaugeNF
no factor from 2^71 to 2^72
2014-06-15driveByUpgradesNF
no factor from 2^70 to 2^71
2014-06-06GrunwalderGIMPNF
no factor from 2^69 to 2^70
2014-05-26g0bNF
no factor from 2^68 to 2^69
2013-09-12Cow_tippingNF
no factor from 2^67 to 2^68
2013-09-09willmoreNF
no factor from 2^66 to 2^67
2012-05-08GIMP PhilippinesNF
no factor from 2^65 to 2^66
2010-09-04RichardNF
no factor from 2^64 to 2^65
2010-04-19andr113NF
no factor from 2^63 to 2^64