588 588 899 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
74953533527948761523423	23	76.0	2025-03-23 16:15:14

History

Date	User	Type	Result
2025-03-23	NStorm	F	Factor: 74953533527948761523423 / TF: 75-76
2024-01-04	yuriy_5-1	NF	no factor TF: 74-75
2022-09-05	SRBase	NF	no factor TF: 73-74
2021-04-11	SRBase	NF	no factor TF: 72-73
2020-09-10	SRBase	NF	no factor TF: 71-72
2020-06-03	SRBase	NF	no factor TF: 70-71
2018-10-13	Niels_Mache_Nextcloud	NF	no factor TF: 69-70
2018-06-08	sasaki	NF	no factor TF: 68-69
2016-12-20	sasaki	NF	no factor TF: 67-68
2015-10-16	sasaki	NF	no factor TF: 66-67
2014-11-06	E.Lechner	NF	no factor TF: 65-66
2011-05-18	Architects Cubed	NF	no factor TF: 64-65
2010-03-14	Architects Cubed	NF	no factor TF: 63-64