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
332318711
Tested as composite (unverified, reliable): unconfirmed PRP test says not-prime
No factors below 281
TF target 281
P-1
B1 = 5055000
B2 = 62627500
PRP
StatusProofDateUserResidueShiftTypeBase
Reliable
PRP without proof (not generated)
2020-06-07Aiden Steinle358D7B114433DA__16086565013
History
DateUserTypeResult
2023-10-18James HeinrichNFno factor TF: 67-68
2023-03-23Mark RoseNFno factor TF: 80-81
2023-03-23Mark RoseNFno factor TF: 79-80
2023-02-03Mark RoseNFno factor TF: 78-79
2021-08-14Random GPUsNFno factor TF: 77-78
2021-08-14Random GPUsNFno factor TF: 76-77
2020-06-07Aiden SteinleC-PRP358D7B114433DA__
2019-09-10Aiden SteinleNF-PM1B1=5055000, B2=62627500
2016-01-07Team_InspectorNFno factor TF: 75-76
2015-03-10Team_InspectorNFno factor TF: 74-75
2013-10-19Team_InspectorNFno factor TF: 73-74
2011-08-29Grant McCrackenNFno factor TF: 72-73
2011-08-27Grant McCrackenNFno factor TF: 71-72
2011-06-10Grant McCrackenNFno factor TF: 70-71
2010-10-05SunfishNFno factor TF: 69-70
2009-09-02Team_InspectorNFno factor TF: 68-69