114 380 659 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 2⁷⁷

TF target 2⁷⁶

P-1

B1 =	522000
B2 =	19289000

Status	Proof	Date	User	Residue	Shift	Type	Base
Verified	Certified Good Power=10	2023-01-02	RadosHordosCZ	8F78AC695EBBA928	46234236	1	3

History

Date	User	Type	Result
2023-01-02	PrairiePrime	CERT	Proof certified good
2023-01-02	RadosHordosCZ	C-PRP	8F78AC695EBBA928 Proof Certified Good Proof Power: 10
2022-04-17	Ryan Propper	NF-PM1	B1=522000, B2=19289000
2021-06-18	skippyd	NF	no factor TF: 76-77
2021-05-22	Jon Pace	NF	no factor TF: 75-76
2021-05-22	Jon Pace	NF	no factor TF: 74-75
2020-10-09	butera	NF	no factor TF: 73-74
2020-04-23	SRBase	NF	no factor TF: 72-73
2019-01-15	Niels_Mache_Nextcloud	NF	no factor TF: 71-72
2015-05-28	mansky	NF	no factor TF: 70-71
2015-05-23	Ducho_YYZ	NF	no factor TF: 69-70
2015-03-23	Smok_bmv	NF	no factor TF: 68-69
2015-03-16	g0b	NF	no factor TF: 67-68
2014-11-19	sasaki3	NF	no factor TF: 66-67
2012-06-12	sasaki3	NF	no factor TF: 65-66
2010-10-04	Richard	NF	no factor TF: 64-65
2010-05-06	KYOJI_KAMEI	NF	no factor TF: 63-64