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
10711Composite, with 1 known prime factor. Cofactor is composite.
Factored
FactorDigitsBitsDate
48593113783457599431962.1old
ECM
DigitsB1Curves
2550000280 / 280
30250000640 / 640
3510000001566 / 1566
4030000004588 / 4588
45110000001283 / 9201
Estimated T-Level: 40.7
TF below 2^130 is very unlikely to find new factors due to ECM effort.
PRP Cofactor
StatusDateUserResidueNumber of
known factors
ShiftTypeBase
Verified2017-09-21Oliver KruseF6356A3AB92884831013
Verified2017-10-12kkmrkkblmbrbkF6356A3AB92884831785613
Verified2020-04-17Oliver KruseD1099E624E59BF1D1776153
Verified2024-07-01kkmrkkblmbrbkD1099E624E59BF1D1952853
History
DateUserTypeResult
2024-07-01kkmrkkblmbrbkC-PRP
M10711/4859311378345759943 : D1099E624E59BF1D
PRP: Verified
PRP without proof (small exponent)
2022-12-29-Anonymous-NF-PM1
B1=100000000000, B2=122192573512709700
2020-04-17Oliver KruseC-PRP
M10711/4859311378345759943 : D1099E624E59BF1D
PRP: Verified
PRP without proof (small exponent)
2017-10-12kkmrkkblmbrbkC-PRP
M10711/4859311378345759943 : F6356A3AB9288483
PRP: Verified
PRP without proof (not generated)
2017-09-21Oliver KruseC-PRP
M10711/4859311378345759943 : F6356A3AB9288483
PRP: Verified
PRP without proof (not generated)
2017-09-21Oliver KruseC-PRP
M10711/4859311378345759943 : F6356A3AB9288483
PRP without proof (not generated)
2016-09-07kkmrkkblmbrbkNF-PM1
B1=100000000, B2=10000000000, E=12