933 339 521 Exponent Status

Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

M_n

Details

Composite: 1 known prime factor

Trial Factored to 2⁷⁶

TF target 2⁸⁵

Factored

Factor	Digits	Bits	Date
43439326423474102722673	23	75.2	2025-02-12 08:10:06

History

Date	User	Type	Result
2025-02-12	NStorm	F	Factor: 43439326423474102722673 / TF: 75-76
2024-07-08	SRBase	NF	no factor TF: 74-75
2022-12-15	SRBase	NF	no factor TF: 73-74
2021-06-25	SRBase	NF	no factor TF: 72-73
2020-10-17	SRBase	NF	no factor TF: 71-72
2018-11-12	Niels_Mache_Nextcloud	NF	no factor TF: 70-71
2017-09-20	NoPolarBearsHere	NF	no factor TF: 69-70
2017-05-06	Mark Rose	NF	no factor TF: 68-69
2016-09-26	NoPolarBearsHere	NF	no factor TF: 67-68
2015-09-17	Bruno Victal	NF	no factor TF: 66-67
2013-05-07	ramgeis	NF	no factor TF: 65-66
2011-03-16	HBendtz	NF	no factor TF: 64-65
2010-05-27	linded	NF	no factor TF: 63-64