471 334 111 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 2⁸²

Factored

Factor	Digits	Bits	Date
57802668696643605561521	23	75.6	2025-03-21 04:39:31

History

Date	User	Type	Result
2025-03-21	NStorm	F	Factor: 57802668696643605561521 / TF: 75-76
2023-12-21	SRBase	NF	no factor TF: 74-75
2022-06-14	SRBase	NF	no factor TF: 73-74
2021-03-01	SRBase	NF	no factor TF: 72-73
2020-08-18	SRBase	NF	no factor TF: 71-72
2020-05-31	SRBase	NF	no factor TF: 70-71
2018-12-21	Yxinity	NF	no factor TF: 69-70
2018-05-12	sasaki	NF	no factor TF: 68-69
2016-06-04	sasaki	NF	no factor TF: 67-68
2016-04-01	monst	NF	no factor TF: 66-67
2014-10-04	Richard	NF	no factor TF: 65-66
2011-12-09	Tomas Babej	NF	no factor TF: 64-65
2010-03-29	Architects Cubed	NF	no factor TF: 63-64