900 999 199 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 2⁸⁵

Factored

Factor	Digits	Bits	Date
76052967980884950427703	23	76.0	2025-02-27 19:27:42

History

Date	User	Type	Result
2025-02-27	NStorm	F	Factor: 76052967980884950427703 / TF: 76-77
2025-02-06	yuriy_5-1	NF	no factor TF: 75-76
2024-06-07	James Heinrich	NF	no factor TF: 70-71
2022-02-24	sasaki	NF	no factor TF: 73-74
2022-02-07	KEP	NF	no factor TF: 74-75
2022-02-07	KEP	NF	no factor TF: 73-74
2021-01-06	srow7	NF	no factor TF: 72-73
2020-06-16	srow7	NF	no factor TF: 71-72
2018-11-04	Conductor	NF	no factor TF: 70-71
2012-04-09	Thomas N	NF	no factor TF: 65-70
2010-10-17	linded	NF	no factor TF: 64-65
2010-06-15	lindee	NF	no factor TF: 63-64