11 329 Exponent Status

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

PrimeNet Exponent Status

M_n

Status

Details

Composite, with 3 known prime factors. Cofactor is composite.

Factored

Factor	Digits	Bits	Date
445614887	9	28.7	old
1094544612921241687	19	59.9	2008-08-29 02:24:27
241202220243759727682990444829869267713	39	127.5	2022-04-02 12:24:10

ECM

Digits	B1	Curves
25	50000	280 / 280
30	250000	640 / 640
35	1000000	1566 / 1566
40	3000000	4588 / 4588
45	11000000	1306 / 9201

Estimated T-Level: 40.7 ⓘ

TF below 2^130 is very unlikely to find new factors due to ECM effort.

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified (Factored)	2017-09-21	Oliver Kruse	7635BEC1913C01C3	2	0	1	3
Verified (Factored)	2017-10-12	kkmrkkblmbrbk	7635BEC1913C01C3	2	6376	1	3
Verified (Factored)	2020-04-17	Oliver Kruse	0E2BA536262A714B	2	8528	5	3
Verified	2022-04-02	mikr	0E2BA536262A714B	3	9679	5	3
Verified	2022-04-02	aperson1	0E2BA536262A714B	3	1978	5	3

History

Date	User	Type	Result
2023-01-20	-Anonymous-	NF-PM1	B1=100000000000, B2=122192573512709700
2022-04-02	aperson1	C-PRP	M11329/445614887/1094544612921241687/241202220243759727682990444829869267713 : 0E2BA536262A714B PRP: Verified PRP without proof (small exponent)
2022-04-02	mikr	C-PRP	M11329/445614887/1094544612921241687/241202220243759727682990444829869267713 : 0E2BA536262A714B PRP: Verified PRP without proof (small exponent)
2022-04-02	Ryan Propper	F-ECM	Factor: 241202220243759727682990444829869267713 / (ECM curve 1, B1=110000000, B2=754319786236, Sigma=17653838221880528600)
2020-04-17	Oliver Kruse	C-PRP	M11329/445614887/1094544612921241687 : 0E2BA536262A714B PRP: Verified PRP without proof (small exponent)
2017-10-12	kkmrkkblmbrbk	C-PRP	M11329/445614887/1094544612921241687 : 7635BEC1913C01C3 PRP: Verified PRP without proof (not generated)
2017-09-21	Oliver Kruse	C-PRP	M11329/445614887/1094544612921241687 : 7635BEC1913C01C3 PRP: Verified PRP without proof (not generated)
2017-09-21	Oliver Kruse	C-PRP	M11329/445614887/1094544612921241687 : 7635BEC1913C01C3 PRP without proof (not generated)
2016-09-07	kkmrkkblmbrbk	NF-PM1	B1=100000000, B2=10000000000, E=12
2008-08-29	-Anonymous-	F-ECM	Factor: 1094544612921241687