506 888 803 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
51933175737679256180359	23	75.5	2025-03-20 07:22:48

History

Date	User	Type	Result
2025-03-20	NStorm	F	Factor: 51933175737679256180359 / TF: 75-76
2024-01-05	SRBase	NF	no factor TF: 74-75
2022-07-12	SRBase	NF	no factor TF: 73-74
2021-03-14	SRBase	NF	no factor TF: 72-73
2020-07-14	sasaki	NF	no factor TF: 71-72
2019-02-20	Niels_Mache_Nextcloud	NF	no factor TF: 70-71
2018-02-02	Yxinity	NF	no factor TF: 68-70
2018-01-31	sasaki	NF	no factor TF: 68-69
2016-06-22	sasaki	NF	no factor TF: 67-68
2014-12-16	sasaki	NF	no factor TF: 66-67
2014-09-29	sasaki	NF	no factor TF: 65-66