332 466 443 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 2⁸⁰

TF target 2⁸¹

Factored

Factor	Digits	Bits	Date
1147019870409476070073631	25	79.9	2024-01-08 19:12:57

History

Date	User	Type	Result
2024-01-08	TheJudger	F	Factor: 1147019870409476070073631 / TF: 79-80
2023-09-01	bayanne	NF	no factor TF: 78-79
2021-08-10	Jon Pace	NF	no factor TF: 77-78
2020-10-08	Architects Cubed	NF	no factor TF: 76-77
2015-05-03	aurashift	NF	no factor TF: 75-76
2015-04-27	aurashift	NF	no factor TF: 74-75
2015-04-24	aurashift	NF	no factor TF: 73-74
2013-03-03	LaurV	NF	no factor TF: 72-73
2013-03-03	LaurV	NF	no factor TF: 71-72
2012-12-30	kracker	NF	no factor TF: 70-71
2012-06-30	LaurV	NF	no factor TF: 69-70
2011-07-25	Grant McCracken	NF	no factor TF: 68-69
2011-07-25	Grant McCracken	NF	no factor TF: 67-68