450 966 661 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
52384712269624032526441	23	75.5	2025-03-12 18:32:50

History

Date	User	Type	Result
2025-03-12	NStorm	F	Factor: 52384712269624032526441 / TF: 75-76
2023-12-10	SRBase	NF	no factor TF: 74-75
2022-06-03	SRBase	NF	no factor TF: 73-74
2021-02-18	SRBase	NF	no factor TF: 72-73
2015-12-07	blip	NF	no factor TF: 71-72
2015-12-07	blip	NF	no factor TF: 70-71
2015-12-07	blip	NF	no factor TF: 69-70
2015-12-07	blip	NF	no factor TF: 66-69
2014-09-07	sasaki3	NF	no factor TF: 65-66
2011-11-30	Team_Inspector	NF	no factor TF: 64-65
2010-03-23	Architects Cubed	NF	no factor TF: 63-64