300 233 777 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 2⁸⁰

Factored

Factor	Digits	Bits	Date
40711606759747368384697	23	75.1	2025-02-10 19:51:02

History

Date	User	Type	Result
2025-02-10	NStorm	F	Factor: 40711606759747368384697 / TF: 75-76
2023-08-25	SRBase	NF	no factor TF: 74-75
2022-03-22	SRBase	NF	no factor TF: 73-74
2020-12-23	SRBase	NF	no factor TF: 72-73
2017-02-23	Jacques MOLNE	NF	no factor TF: 71-72
2017-02-23	Jacques MOLNE	NF	no factor TF: 70-71
2017-02-23	Jacques MOLNE	NF	no factor TF: 69-70
2016-12-07	Jacques MOLNE	NF	no factor TF: 68-69
2016-04-12	Jacques MOLNE	NF	no factor TF: 67-68
2016-02-12	Alex_soldier	NF	no factor TF: 66-67
2014-01-03	tsc	NF	no factor TF: 65-66
2011-10-11	GIMP Philippines	NF	no factor TF: 64-65