Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

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MnDetails
8334269
Composite, with 1 known prime factor. Cofactor is composite.
Trial Factored to 268
TF target 268
Factored
FactorDigitsBitsDate
7442098004953511549.4old
PRP Cofactor
StatusProofDateUserResidueNumber of
known factors		ShiftTypeBase
Verified
PRP without proof (not generated)
2018-10-14Oliver KruseEBB2572672AB14391497176353
Verified
PRP without proof (not generated)
2020-04-24oodairaEBB2572672AB14391348161553
History
DateUserTypeResult
2024-05-10Stef42NF-PM1B1=1025000, B2=1519818300
2020-04-24oodairaC-PRPM8334269/744209800495351 : EBB2572672AB1439
2018-10-14Oliver KruseC-PRPM8334269/744209800495351 : EBB2572672AB1439