333 767 437 Exponent Status

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

PrimeNet Exponent Status

M_n

Status

Details

Factored

Factor	Digits	Bits	Date
1325252372939472710637617	25	80.1	2021-03-20 07:18:02

History

Date	User	Type	Result
2021-03-20	manrus	F	Factor: 1325252372939472710637617 / TF: 80-81*
2021-03-20	manrus	NF	no factor from 2^79 to 2^80
2021-03-20	manrus	NF	no factor from 2^78 to 2^79
2021-03-20	manrus	NF	no factor from 2^77 to 2^78
2021-03-20	manrus	NF	no factor from 2^76 to 2^77
2020-11-15	arpcar	NF	no factor from 2^75 to 2^76
2020-07-02	jwnutter	NF	no factor from 2^74 to 2^75
2020-03-06	David Hruska	NF	no factor from 2^73 to 2^74
2019-08-07	KALEIDOSCORE	NF	no factor from 2^72 to 2^73
2016-02-07	Jacques MOLNE	NF	no factor from 2^71 to 2^72
2016-02-07	Jacques MOLNE	NF	no factor from 2^70 to 2^71
2016-02-07	Jacques MOLNE	NF	no factor from 2^69 to 2^70
2012-05-03	LaurV	NF	no factor from 2^66 to 2^69
2010-11-08	Architects Cubed	NF	no factor from 2^65 to 2^66