6 011 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
288529	6	18.1	old
2618166740513	13	41.3	old
1135289985754700949901361	25	79.9	old

ECM

Digits	B1	Curves
25	50000	280 / 280
30	250000	640 / 640
35	1000000	1566 / 1566
40	3000000	4588 / 4588
45	11000000	9201 / 9201
50	44000000	10326 / 16550

Estimated T-Level: 48.1 ⓘ

TF below 2^155 is very unlikely to find new factors due to ECM effort.

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	2017-09-21	Oliver Kruse	ECD1AEADBCA54D0F	3	0	1	3
Verified	2017-10-02	kkmrkkblmbrbk	ECD1AEADBCA54D0F	3	0	1	3
Verified	2017-12-07	ATH	ECD1AEADBCA54D0F	3	4851	1	3
Verified	2020-04-17	Oliver Kruse	59DA420B13C5A2DD	3	530	5	3
Verified	2024-02-03	Wentao Huang	59DA420B13C5A2DD	3	2078	5	3

Assigned

Assigned	User	Work Type	Stage	% Done	Updated	Expired
2024-04-23	Semyon Musatov	factor ECM small	C234S2	40.79 %	2024-04-26

History

Date	User	Type	Result
2024-02-03	Wentao Huang	C-PRP	M6011/288529/2618166740513/1135289985754700949901361 : 59DA420B13C5A2DD PRP: Verified PRP without proof (small exponent)
2023-07-26	-Anonymous-	NF-PM1	B1=41000000000, B2=167114967216697500
2022-01-24	Ethan O'Connor	NF-PM1	B1=130000000, B2=109882171889490
2022-01-24	Ethan O'Connor	NF-PM1	B1=13000000, B2=14911814337420
2021-07-07	ViliamF	NF-PM1	B1=1000000000, B2=201000000000
2020-04-17	Oliver Kruse	C-PRP	M6011/288529/2618166740513/1135289985754700949901361 : 59DA420B13C5A2DD PRP: Verified PRP without proof (small exponent)
2017-12-07	ATH	C-PRP	M6011/288529/2618166740513/1135289985754700949901361 : ECD1AEADBCA54D0F PRP: Verified PRP without proof (small exponent)
2017-10-02	kkmrkkblmbrbk	C-PRP	M6011/288529/2618166740513/1135289985754700949901361 : ECD1AEADBCA54D0F PRP: Verified PRP without proof (not generated)
2017-09-21	Oliver Kruse	C-PRP	M6011/known_factors : ECD1AEADBCA54D0F PRP without proof (not generated)