Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

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MnStatusDetails
30789457Factored
FactorDigitsBitsDate
70321463448790190649786950572892.52020-01-06 14:42:44
LL
StatusDateUserResidueShift
Verified (Factored)2006-08-14jhm11E934D15A8159716217267826
Verified (Factored)2014-01-22Architects CubedE934D15A8159716215393344
P-1 factors
DateFactorB1B2
2020-01-0670321463448790190649786950573800006935000
History
DateUserTypeResult
2020-01-06Architects CubedF-PM1
Factor: 7032146344879019064978695057 / (P-1, B1=380000, B2=6935000, E=12)
2019-12-20-Anonymous-NF
no factor from 2^72 to 2^73
2019-12-20-Anonymous-NF
no factor from 2^71 to 2^72
2018-04-11ramgeisNF
no factor from 2^70 to 2^71
2014-01-22Architects CubedC-LL
E934D15A81597162
2013-01-31Architects CubedNF
no factor from 2^69 to 2^70
2012-04-21apsenNF
no factor from 2^68 to 2^69