Marin Mersenne 2^P-1
Username
Password
Forgot password?
White
Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
999408877Factored
FactorDigitsBitsDate
4137552750791238.62008-05-05 05:31:46
33160386538871341.62012-06-13 11:36:18
18549728343333911650.72014-06-06 11:33:47
11182482027910612331960.02015-12-25 18:26:36
600649115685989666412065.72019-03-27 13:12:00
773859139876906085272066.12019-09-25 12:21:00
History
DateUserTypeResult
2022-11-25LordJuliusNF
no factor from 2^77 to 2^78
2022-11-25LordJuliusNF
no factor from 2^76 to 2^77
2022-11-25LordJuliusNF
no factor from 2^75 to 2^76
2022-11-25LordJuliusNF
no factor from 2^74 to 2^75
2022-11-25LordJuliusNF
no factor from 2^73 to 2^74
2022-11-25LordJuliusNF
no factor from 2^72 to 2^73
2022-11-25LordJuliusNF
no factor from 2^71 to 2^72
2022-07-15ViliamFF
Factor: 1854972834333391 / TF: 1-68
2022-07-15ViliamFF
Factor: 77385913987690608527 / TF: 1-68
2022-07-15ViliamFF
Factor: 60064911568598966641 / TF: 1-68
2022-07-15ViliamFF
Factor: 3316038653887 / TF: 1-68
2022-07-15ViliamFF
Factor: 1118248202791061233 / TF: 1-68
2022-07-15ViliamFF
Factor: 413755275079 / TF: 1-68
2022-04-07James HeinrichF
Factor: 3316038653887 / TF: 1-65
2022-04-07James HeinrichF
Factor: 1854972834333391 / TF: 1-65
2022-04-07James HeinrichF
Factor: 413755275079 / TF: 1-65
2022-04-07James HeinrichF
Factor: 1118248202791061233 / TF: 1-65
2022-03-26Lisander ViaeneNF
no factor from 2^68 to 2^71
2021-12-22ViliamFNF
no factor from 2^67 to 2^68
2019-09-25TJAOIF
Factor: 77385913987690608527 / TF: 66-67
2019-03-27TJAOIF
Factor: 60064911568598966641 / TF: 65-66
2015-12-25ConductorF
Factor: 1118248202791061233 / TF: 1-62
2014-06-06TJAOIF
Factor: 1854972834333391
2012-06-13TF to low limitsF
Factor: 3316038653887