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:





MnDetails
332213083
Composite: proven not-prime with PRP test
No factors below 281
TF target 281
P-1
B1 = 2125000
B2 = 511390950
PRP
StatusProofDateUserResidueShiftTypeBase
Verified
Certified Good
Power=7
2022-11-07Simon Josefsson127F090DAF9C735A7699435013
History
DateUserTypeResult
2023-10-18James HeinrichNFno factor TF: 67-68
2023-10-04James HeinrichNFno factor TF: 75-76
2023-03-05Mark RoseNFno factor TF: 80-81
2022-12-13Jan S.CERT
Proof certified good
2022-11-07Simon JosefssonC-PRP127F090DAF9C735A
Proof Certified Good

Proof Power: 7

2022-09-09Simon JosefssonNF-PM1B1=2125000, B2=511390950
2019-12-06MadPoo 🙂NF-PM1B1=100000, B2=1000000
2019-04-01MadPoo 🙂NF-PM1B1=100000, B2=150000
2015-10-25Bruno VictalNFno factor TF: 79-80
2015-10-25Bruno VictalNFno factor TF: 78-79
2015-10-24Bruno VictalNFno factor TF: 77-78
2015-09-12Grant McCrackenNFno factor TF: 76-77
2009-04-22rmoyes2000NFno factor TF: 75-76
2009-02-26rmoyes2000NFno factor TF: 74-75
2009-02-23rmoyes2000NFno factor TF: 73-74
2009-02-20rmoyes2000NFno factor TF: 72-73
2009-02-19rmoyes2000NFno factor TF: 71-72
2009-02-18rmoyes2000NFno factor TF: 70-71
2009-02-18rmoyes2000NFno factor TF: 69-70
2009-01-15Team_InspectorNFno factor TF: 68-69