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
5399Composite, with 4 known prime factors. Cofactor is composite.
Factored
FactorDigitsBitsDate
10799513.4old
52724582391032.3old
22478336649736071651.0old
44514104900471111652.0old
ECM
DigitsB1Curves
2550000280 / 280
30250000640 / 640
3510000001566 / 1566
4030000004588 / 4588
45110000009201 / 9201
504400000012683 / 16550
Estimated T-Level: 48.8
TF below 2^157 is very unlikely to find new factors due to ECM effort.
PRP Cofactor
StatusDateUserResidueNumber of
known factors
ShiftTypeBase
Verified2017-09-21Oliver Kruse1E7F23DF5E60BD264013
Verified2017-10-02kkmrkkblmbrbk1E7F23DF5E60BD264013
Verified2017-12-07ATH1E7F23DF5E60BD264147613
Verified2020-04-17Oliver KruseA7EB0D85C478973145253
Verified (Factored)2022-05-12Jorge CoveiroA7EB0D85C47897311172053
Verified2024-02-03Wentao HuangA7EB0D85C4789731424153
History
DateUserTypeResult
2024-09-02masserNF-PM1
B1=50000000000, B2=29892056707763250
2024-02-03Wentao HuangC-PRP
M5399/10799/5272458239/2247833664973607/4451410490047111 : A7EB0D85C4789731
PRP: Verified
PRP without proof (small exponent)
2022-05-12Jorge CoveiroC-PRP
M5399/10799 : A7EB0D85C4789731
PRP: Verified
PRP without proof (small exponent)
2022-01-24Ethan O'ConnorNF-PM1
B1=1300000000
2021-12-16Lisander ViaeneNF-PM1
B1=100000000
2021-12-16Oliver KruseNF-PM1
B1=1000000000, B2=1002849399191640
2020-04-17Oliver KruseC-PRP
M5399/10799/5272458239/2247833664973607/4451410490047111 : A7EB0D85C4789731
PRP: Verified
PRP without proof (small exponent)
2017-12-07ATHC-PRP
M5399/10799/5272458239/2247833664973607/4451410490047111 : 1E7F23DF5E60BD26
PRP: Verified
PRP without proof (small exponent)
2017-10-02kkmrkkblmbrbkC-PRP
M5399/10799/5272458239/2247833664973607/4451410490047111 : 1E7F23DF5E60BD26
PRP: Verified
PRP without proof (not generated)
2017-09-21Oliver KruseC-PRP
M5399/known_factors : 1E7F23DF5E60BD26
PRP without proof (not generated)