184 883 333 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 2⁷⁷

TF target 2⁷⁸

Factored

Factor	Digits	Bits	Date
115765920470053072621777	24	76.6	2025-02-12 01:37:31

History

Date	User	Type	Result
2025-02-12	NStorm	F	Factor: 115765920470053072621777 / TF: 76-77
2024-10-15	SRBase	NF	no factor TF: 75-76
2023-04-05	SRBase	NF	no factor TF: 74-75
2022-01-12	SRBase	NF	no factor TF: 73-74
2019-05-29	GAN	NF	no factor TF: 72-73
2019-05-29	Samuel Schmidt	NF	no factor TF: 71-72
2018-12-01	Stefan Seidel	NF	no factor TF: 70-71
2018-10-21	Chabot Prime	NF	no factor TF: 69-70
2017-06-24	rubikvn2100	NF	no factor TF: 68-69
2016-07-22	hillsurfer	NF	no factor TF: 67-68
2015-08-17	Richard	NF	no factor TF: 66-67
2013-05-19	Richard	NF	no factor TF: 65-66
2011-03-30	sasaki3	NF	no factor TF: 64-65
2010-07-31	Richard	NF	no factor TF: 63-64