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
332214059TF
No factors below 281
TF target 281
P-1
B1 = 2210000
B2 = 69034050
PRP
StatusDateUserResidueShiftTypeBase
compositeVerified2024-04-14Ruslan Borisov9AC929D15F28AD0130601888113
History
DateUserTypeResult
2024-04-16KrieselCERT
PRP Certification
CERT proof power = 9
Proof certified good
2024-04-14Ruslan BorisovC-PRP
9AC929D15F28AD01
PRP proof power = 9
PRP: Verified
Proof certified good
2023-11-02TravisJankNF
no factor from 2^80 to 2^81
2023-11-02TravisJankNF
no factor from 2^79 to 2^80
2023-10-18James HeinrichNF
no factor from 2^67 to 2^68
2022-09-29TDurrNF-PM1
B1=2210000, B2=69034050
2019-12-06MadPooNF-PM1
B1=100000, B2=1000000
2019-03-31MadPooNF-PM1
B1=100000, B2=150000
2010-11-28TheJudgerNF
no factor from 2^78 to 2^79
2010-11-28TheJudgerNF
no factor from 2^77 to 2^78
2010-11-28TheJudgerNF
no factor from 2^76 to 2^77
2010-11-28TheJudgerNF
no factor from 2^75 to 2^76
2010-11-28TheJudgerNF
no factor from 2^74 to 2^75
2010-10-18SunfishNF
no factor from 2^73 to 2^74
2010-10-15SunfishNF
no factor from 2^72 to 2^73
2010-02-25Team_InspectorNF
no factor from 2^71 to 2^72
2010-02-23Team_InspectorNF
no factor from 2^70 to 2^71
2009-07-19Team_InspectorNF
no factor from 2^69 to 2^70
2009-07-19Team_InspectorNF
no factor from 2^68 to 2^69