[go: up one dir, main page]
Marin Mersenne 2^P-1
Username
Password
Forgot password?
Blue
Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
16793729Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
2441877812407716912430029000893133072738124.22024-11-26 13:10:50
ECM
DigitsB1Curves
25500001 / 280
Estimated T-Level: 20.0 ⓘ
TF below 2^61 is very unlikely to find new factors due to ECM effort.
LL
StatusDateUserResidueShift
Verified (Factored)2003-03-07Tomasz HolbandFC5C440E5C3A19EE7302213
Verified (Factored)2006-05-29seth latimerFC5C440E5C3A19EE12379941
P-1 factors
DateFactorB1B2
2024-11-26244187781240771691243002900089313307271200000978958890
History
DateUserTypeResult
2024-11-26Sid & AndyF-PM1
Factor: 24418778124077169124300290008931330727 / (P-1, B1=1200000, B2=978958890)
2022-03-01Architects CubedNF-PM1
B1=597000, B2=29835000
2022-02-23Markus K.NF
no factor from 2^73 to 2^74
2021-11-20RichD0NF
no factor from 2^72 to 2^73
2021-09-17-Anonymous-NF
no factor from 2^71 to 2^72
2021-09-09SRBaseNF
no factor from 2^70 to 2^71
2020-06-04lycornNF
no factor from 2^69 to 2^70
2019-11-05James HeinrichNF-PM1
B1=330000, B2=6600000, E=12
2018-03-26ramgeisNF
no factor from 2^67 to 2^69
2018-03-25ramgeisNF
no factor from 2^67 to 2^68
2016-03-16Mark RoseNF
no factor from 2^65 to 2^66
2014-09-16NesowaNF
no factor from 2^66 to 2^67