332 212 273 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 =	2364000
B2 =	1400604150

Status	Proof	Date	User	Residue	Shift	Type	Base
Verified	Certified Good Power=8	2024-05-30	JohnnyBGood	BE93739377F39BEA	173806920	1	3

History

Date	User	Type	Result
2024-06-01	Kriesel	NF-PM1	B1=2364000, B2=1400604150
2024-05-31	Kriesel	CERT	Proof certified good
2024-05-30	JohnnyBGood	C-PRP	BE93739377F39BEA Proof Certified Good Proof Power: 8
2023-10-18	James Heinrich	NF	no factor TF: 67-68
2023-03-24	Architects Cubed	NF	no factor TF: 80-81
2023-03-17	Architects Cubed	NF	no factor TF: 79-80
2011-07-30	Massiff	NF-PM1	B1=4090000
2010-10-19	TheJudger	NF	no factor TF: 78-79
2010-10-19	TheJudger	NF	no factor TF: 77-78
2010-10-19	TheJudger	NF	no factor TF: 76-77
2010-10-19	TheJudger	NF	no factor TF: 75-76
2010-10-19	TheJudger	NF	no factor TF: 74-75
2010-08-09	Sunfish	NF	no factor TF: 73-74
2010-08-01	Sunfish	NF	no factor TF: 72-73
2009-11-05	Team_Inspector	NF	no factor TF: 71-72
2009-10-10	Team_Inspector	NF	no factor TF: 70-71
2009-01-27	patrick_p	NF	no factor TF: 69-70
2009-01-14	Team_Inspector	NF	no factor TF: 68-69