88 748 137 Exponent Status

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

PrimeNet Exponent Status

M_n

Status

Details

TF

No factors below 2⁷⁶

TF target 2⁷⁵

P-1

B1 =	750000
B2 =	15187500

Status	Date	User	Residue	Shift	Type	Base
Unverified	2019-11-26	ky0uraku	4642C8919D2A33__	49003495	1	3

History

Date	User	Type	Result
2019-11-26	ky0uraku	C-PRP	4642C8919D2A33__ PRP without proof (not generated)
2018-10-15	HardyP Germany	NF-PM1	B1=750000, B2=15187500, E=6
2018-09-01	Strolling Jellyfish	NF	no factor from 2^75 to 2^76
2018-09-01	Strolling Jellyfish	NF	no factor from 2^74 to 2^75
2017-08-07	-Anonymous-	NF	no factor from 2^73 to 2^74
2017-08-07	-Anonymous-	NF	no factor from 2^72 to 2^73
2017-08-07	-Anonymous-	NF	no factor from 2^71 to 2^72
2014-11-24	SMoffat	NF	no factor from 2^70 to 2^71
2011-06-22	wavelet3000	NF	no factor from 2^69 to 2^70
2011-06-22	wavelet3000	NF	no factor from 2^68 to 2^69
2011-06-22	wavelet3000	NF	no factor from 2^67 to 2^68
2011-03-31	wavelet3000	NF	no factor from 2^66 to 2^67
2011-03-24	wavelet3000	NF	no factor from 2^65 to 2^66
2010-11-15	Architects Cubed	NF	no factor from 2^64 to 2^65