577 033 333 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 2⁸³

Factored

Factor	Digits	Bits	Date
43639903807237952527927	23	75.2	2025-03-14 04:39:40

History

Date	User	Type	Result
2025-03-14	NStorm	F	Factor: 43639903807237952527927 / TF: 75-76
2024-02-01	SRBase	NF	no factor TF: 74-75
2022-08-29	SRBase	NF	no factor TF: 73-74
2021-04-06	SRBase	NF	no factor TF: 72-73
2020-09-08	SRBase	NF	no factor TF: 71-72
2020-02-20	sasaki	NF	no factor TF: 70-71
2018-10-13	Niels_Mache_Nextcloud	NF	no factor TF: 69-70
2018-06-20	srow7	NF	no factor TF: 68-69
2017-01-10	sasaki	NF	no factor TF: 67-68
2015-10-24	sasaki	NF	no factor TF: 66-67
2014-11-01	sasaki	NF	no factor TF: 65-66
2011-08-27	Architects Cubed	NF	no factor TF: 64-65