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
8324923
Composite, with 3 known prime factors. Cofactor is composite.
Trial Factored to 268
TF target 268
Factored
FactorDigitsBitsDate
145186657131133.8old
1265810183476961978232166.82020-09-09 13:43:13
461827025322942814660566312685.32024-04-08 17:11:28
P-1 factors
DateFactorsB1B2
2024-04-0846182702532294281466056631
141000210169050
PRP Cofactor
StatusProofDateUserResidueNumber of
known factors
ShiftTypeBase
Factored
PRP without proof (not generated)
2018-10-13Oliver KruseD66B097B97A423AB1654382353
Factored
PRP without proof (not generated)
2020-04-21MichaelED66B097B97A423AB1492818653
Factored
PRP without proof (not generated)
2020-09-09AnthonyRaisD66B097B97A423AB228013053
Verified
Certified Good
2024-04-14VBAddictD66B097B97A423AB3220094153
History
DateUserTypeResult
2025-04-21beepNF-PM1B1=1900000, B2=10261521270
2024-04-14Lee McCarthyCERT
Proof certified good
2024-04-14VBAddictC-PRPM8324923/14518665713/126581018347696197823/46182702532294281466056631 : D66B097B97A423AB
Proof Certified Good

Proof Power: 8

2024-04-08Stef42F-PM1Factor: 46182702532294281466056631 / B1=141000, B2=210169050
2020-09-09AnthonyRaisC-PRPM8324923/14518665713/126581018347696197823 : D66B097B97A423AB
2020-09-09TJAOIFFactor: 126581018347696197823
2020-04-21MichaelEC-PRPM8324923/14518665713 : D66B097B97A423AB
2018-10-13Oliver KruseC-PRPM8324923/14518665713 : D66B097B97A423AB