332 437 939 Exponent Status

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

PrimeNet Exponent Status

M_n

Details

Composite: proven not-prime with PRP test

No factors below 2⁸¹

TF target 2⁸¹

P-1

B1 =	3370000
B2 =	96045000

Status	Proof	Date	User	Residue	Shift	Type	Base
Verified	Certified Good Power=10	2022-08-13	UNF12	6FBEA033E73F8266	0	1	3

History

Date	User	Type	Result
2023-03-24	Mark Rose	NF	no factor TF: 80-81
2023-03-23	Mark Rose	NF	no factor TF: 79-80
2023-02-23	Mark Rose	NF	no factor TF: 78-79
2022-08-13	Mathew Mathai	CERT	Proof certified good
2022-08-13	UNF12	C-PRP	6FBEA033E73F8266 Proof Certified Good Proof Power: 10
2021-08-09	Jon Pace	NF	no factor TF: 77-78
2014-06-17	Clovek	NF-PM1	B1=3370000, B2=96045000
2013-10-13	Clovek	NF	no factor TF: 76-77
2013-02-25	Clovek	NF	no factor TF: 75-76
2013-02-14	Clovek	NF	no factor TF: 74-75
2011-05-16	SETIKAH	NF	no factor TF: 73-74
2011-05-08	rduerr	NF	no factor TF: 67-73