697 572 283 Exponent Status

Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

M_n

Status

Details

Composite: 1 known prime factor

Factored

Factor	Digits	Bits	Date
2483961706082911050023	22	71.1	2020-03-21 03:28:16

History

Date	User	Type	Result
2025-04-09	James Heinrich	F	Factor: 2483961706082911050023 / TF: 71-72
2024-05-23	James Heinrich	NF	no factor from 2^68 to 2^69
2022-08-03	LordJulius	NF	no factor from 2^1 to 2^63
2020-03-21	Smok_bmv	F	Factor: 2483961706082911050023 / TF: 71-72*
2018-12-02	Niels_Mache_Nextcloud	NF	no factor from 2^70 to 2^71
2018-09-20	srow7	NF	no factor from 2^69 to 2^70
2017-06-15	Conductor	NF	no factor from 2^68 to 2^69
2014-09-20	sasaki	NF	no factor from 2^66 to 2^68
2013-11-01	sasaki	NF	no factor from 2^65 to 2^66
2012-01-26	lalera	NF	no factor from 2^64 to 2^65
2012-01-25	-Anonymous-	NF	no factor from 2^64 to 2^65
2010-07-18	Architects Cubed	NF	no factor from 2^63 to 2^64