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
332202223Composite: proven not-prime with PRP test
TF
No factors below 281
TF target 281
P-1
B1 = 3000000
B2 = 79500000
PRP
StatusDateUserResidueShiftTypeBase
Verified2024-03-10ANONYMOUS51A152A8F181600932835627713
History
DateUserTypeResult
2024-03-12KrieselCERT
PRP Certification
CERT proof power = 8
Proof certified good
2024-03-10ANONYMOUSC-PRP
51A152A8F1816009
PRP proof power = 8
PRP: Verified
Proof certified good
2023-12-18Architects CubedNF
no factor from 2^80 to 2^81
2023-12-02Architects CubedNF
no factor from 2^79 to 2^80
2023-10-18James HeinrichNF
no factor from 2^67 to 2^68
2015-06-20aurashiftNF-PM1
B1=3000000, B2=79500000, E=12
2010-11-20TheJudgerNF
no factor from 2^78 to 2^79
2010-11-20TheJudgerNF
no factor from 2^77 to 2^78
2010-11-20TheJudgerNF
no factor from 2^76 to 2^77
2010-11-20TheJudgerNF
no factor from 2^75 to 2^76
2009-07-08belgeNF
no factor from 2^74 to 2^75
2009-06-30belgeNF
no factor from 2^73 to 2^74
2009-06-27belgeNF
no factor from 2^72 to 2^73
2009-06-25belgeNF
no factor from 2^71 to 2^72
2009-04-12gxostNF
no factor from 2^70 to 2^71
2008-11-17Team_InspectorNF
no factor from 2^69 to 2^70
2008-10-25-Anonymous-NF
no factor from 2^68 to 2^69