Mersenne ECM top factors

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M125717 has a factor: 43546085315646555429677463241826542609 (125.034 bits)
M101527 has a factor: 417173622509240394668160703008008759 (118.328 bits)
M150893 has a factor: 64560886935692862839280423659989271 (115.636 bits)
M122021 has a factor: 4647568433899448726376936348808631 (111.840 bits)
M177691 has a factor: 2695791791433982055383736787693473 (111.054 bits)
M132511 has a factor: 2592936759501634585888640275649239 (110.998 bits)
M156683 has a factor: 1488735852135567907247316520973209 (110.198 bits)
M104729 has a factor: 569535562922844040298178917086033 (108.811 bits)
M166207 has a factor: 206328098677880584531954437694127 (107.347 bits)
M130531 has a factor: 42972560437665905847322830277831 (105.083 bits)
M119267 has a factor: 6663029571363533167047212306911 (102.394 bits)
M151397 has a factor: 2625253408333030617757782175159 (101.050 bits)
M143971 has a factor: 239261963139653166850521729361 (97.595 bits)
M132059 has a factor: 223726284910452968037472853441 (97.498 bits)
M141653 has a factor: 123487656624700963367827707329 (96.640 bits)
M157571 has a factor: 117295126417746149051692856599 (96.566 bits)
M111799 has a factor: 62106324951236952218930835553 (95.649 bits)
M135799 has a factor: 44942534687502842072902104209 (95.182 bits)
M92707 has a factor: 20091070351960852655704404457 (94.021 bits)
M150193 has a factor: 15142726991619592022167840081 (93.613 bits)
M154291 has a factor: 11893405821720129355211148073 (93.264 bits)
M143261 has a factor: 8290459434880757707080391991 (92.744 bits)
M139943 has a factor: 7215029965974128310420281257 (92.543 bits)
M162109 has a factor: 4117785343681150931586342239 (91.734 bits)
M1842199 has a factor: 2921322502296262940036249471 (91.239 bits)
M105871 has a factor: 504523444415328462026331287 (88.705 bits)
M141653 has a factor: 464008261846130367992778391 (88.584 bits)
M131671 has a factor: 192124733138749346187536057 (87.312 bits)
M105517 has a factor: 83062541649851165683840249 (86.102 bits)
M3045583 has a factor: 66627416458817836551904769 (85.784 bits)
M154841 has a factor: 38271871454027018775377119 (84.984 bits)
M113039 has a factor: 8282940624942194983153399 (82.776 bits)
M170579 has a factor: 2076050144239344304335217 (80.780 bits)
M11251883 has a factor: 712273568927956870979063 (79.237 bits)
M153113 has a factor: 585919111765471693760671 (78.955 bits)
M1953529 has a factor: 206438217166883722565561 (77.450 bits)
M16368733 has a factor: 164632424288675098180769 (77.124 bits)
M2020393 has a factor: 9407437810520359481393 (72.994 bits)
M11904187 has a factor: 8198447736166903006399 (72.796 bits)
M14631433 has a factor: 4522619075657293961479 (71.938 bits)
M2973029 has a factor: 3955504056889559590943 (71.744 bits)
M2148863 has a factor: 3088680270649158432223 (71.387 bits)
M12184229 has a factor: 755204501639265981473 (69.355 bits)
M12306499 has a factor: 385542347598214390999 (68.385 bits)

For copy-paste to forum:

[M]M125717[/M] has a 125.034-bit (38-digit) factor: [url=https://www.mersenne.ca/M125717]43546085315646555429677463241826542609[/url] (ECM,B1=1000000,B2=100000000)
[M]M101527[/M] has a 118.328-bit (36-digit) factor: [url=https://www.mersenne.ca/M101527]417173622509240394668160703008008759[/url] (ECM,B1=3000000,B2=300000000)
[M]M150893[/M] has a 115.636-bit (35-digit) factor: [url=https://www.mersenne.ca/M150893]64560886935692862839280423659989271[/url] (ECM,B1=1000000,B2=100000000)
[M]M122021[/M] has a 111.840-bit (34-digit) factor: [url=https://www.mersenne.ca/M122021]4647568433899448726376936348808631[/url] (ECM,B1=1000000,B2=100000000)
[M]M177691[/M] has a 111.054-bit (34-digit) factor: [url=https://www.mersenne.ca/M177691]2695791791433982055383736787693473[/url] (ECM,B1=250000,B2=25000000)
[M]M132511[/M] has a 110.998-bit (34-digit) factor: [url=https://www.mersenne.ca/M132511]2592936759501634585888640275649239[/url] (ECM,B1=1000000,B2=100000000)
[M]M156683[/M] has a 110.198-bit (34-digit) factor: [url=https://www.mersenne.ca/M156683]1488735852135567907247316520973209[/url] (ECM,B1=1000000,B2=100000000)
[M]M104729[/M] has a 108.811-bit (33-digit) factor: [url=https://www.mersenne.ca/M104729]569535562922844040298178917086033[/url] (ECM,B1=3000000,B2=300000000)
[M]M166207[/M] has a 107.347-bit (33-digit) factor: [url=https://www.mersenne.ca/M166207]206328098677880584531954437694127[/url] (ECM,B1=1000000,B2=100000000)
[M]M130531[/M] has a 105.083-bit (32-digit) factor: [url=https://www.mersenne.ca/M130531]42972560437665905847322830277831[/url] (ECM,B1=3000000,B2=300000000)
[M]M119267[/M] has a 102.394-bit (31-digit) factor: [url=https://www.mersenne.ca/M119267]6663029571363533167047212306911[/url] (ECM,B1=1000000,B2=100000000)
[M]M151397[/M] has a 101.050-bit (31-digit) factor: [url=https://www.mersenne.ca/M151397]2625253408333030617757782175159[/url] (ECM,B1=250000,B2=25000000)
[M]M143971[/M] has a 97.595-bit (30-digit) factor: [url=https://www.mersenne.ca/M143971]239261963139653166850521729361[/url] (ECM,B1=250000,B2=25000000)
[M]M132059[/M] has a 97.498-bit (30-digit) factor: [url=https://www.mersenne.ca/M132059]223726284910452968037472853441[/url] (ECM,B1=1000000,B2=100000000)
[M]M141653[/M] has a 96.640-bit (30-digit) factor: [url=https://www.mersenne.ca/M141653]123487656624700963367827707329[/url] (ECM,B1=250000,B2=25000000)
[M]M157571[/M] has a 96.566-bit (30-digit) factor: [url=https://www.mersenne.ca/M157571]117295126417746149051692856599[/url] (ECM,B1=250000,B2=25000000)
[M]M111799[/M] has a 95.649-bit (29-digit) factor: [url=https://www.mersenne.ca/M111799]62106324951236952218930835553[/url] (ECM,B1=250000,B2=25000000)
[M]M135799[/M] has a 95.182-bit (29-digit) factor: [url=https://www.mersenne.ca/M135799]44942534687502842072902104209[/url] (ECM,B1=250000,B2=25000000)
[M]M92707[/M] has a 94.021-bit (29-digit) factor: [url=https://www.mersenne.ca/M92707]20091070351960852655704404457[/url] (ECM,B1=1000000,B2=100000000)
[M]M150193[/M] has a 93.613-bit (29-digit) factor: [url=https://www.mersenne.ca/M150193]15142726991619592022167840081[/url] (ECM,B1=250000,B2=25000000)
[M]M154291[/M] has a 93.264-bit (29-digit) factor: [url=https://www.mersenne.ca/M154291]11893405821720129355211148073[/url] (ECM,B1=250000,B2=25000000)
[M]M143261[/M] has a 92.744-bit (28-digit) factor: [url=https://www.mersenne.ca/M143261]8290459434880757707080391991[/url] (ECM,B1=250000,B2=25000000)
[M]M139943[/M] has a 92.543-bit (28-digit) factor: [url=https://www.mersenne.ca/M139943]7215029965974128310420281257[/url] (ECM,B1=250000,B2=25000000)
[M]M162109[/M] has a 91.734-bit (28-digit) factor: [url=https://www.mersenne.ca/M162109]4117785343681150931586342239[/url] (ECM,B1=250000,B2=25000000)
[M]M1842199[/M] has a 91.239-bit (28-digit) factor: [url=https://www.mersenne.ca/M1842199]2921322502296262940036249471[/url] (ECM,B1=50000,B2=5000000)
[M]M105871[/M] has a 88.705-bit (27-digit) factor: [url=https://www.mersenne.ca/M105871]504523444415328462026331287[/url] (ECM,B1=250000,B2=25000000)
[M]M141653[/M] has a 88.584-bit (27-digit) factor: [url=https://www.mersenne.ca/M141653]464008261846130367992778391[/url] (ECM,B1=250000,B2=25000000)
[M]M131671[/M] has a 87.312-bit (27-digit) factor: [url=https://www.mersenne.ca/M131671]192124733138749346187536057[/url] (ECM,B1=250000,B2=25000000)
[M]M105517[/M] has a 86.102-bit (26-digit) factor: [url=https://www.mersenne.ca/M105517]83062541649851165683840249[/url] (ECM,B1=250000,B2=25000000)
[M]M3045583[/M] has a 85.784-bit (26-digit) factor: [url=https://www.mersenne.ca/M3045583]66627416458817836551904769[/url] (ECM,B1=50000,B2=5000000)
[M]M154841[/M] has a 84.984-bit (26-digit) factor: [url=https://www.mersenne.ca/M154841]38271871454027018775377119[/url] (ECM,B1=250000,B2=25000000)
[M]M113039[/M] has a 82.776-bit (25-digit) factor: [url=https://www.mersenne.ca/M113039]8282940624942194983153399[/url] (ECM,B1=250000,B2=25000000)
[M]M170579[/M] has a 80.780-bit (25-digit) factor: [url=https://www.mersenne.ca/M170579]2076050144239344304335217[/url] (ECM,B1=250000,B2=25000000)
[M]M11251883[/M] has a 79.237-bit (24-digit) factor: [url=https://www.mersenne.ca/M11251883]712273568927956870979063[/url] (ECM,B1=50000,B2=5000000)
[M]M153113[/M] has a 78.955-bit (24-digit) factor: [url=https://www.mersenne.ca/M153113]585919111765471693760671[/url] (ECM,B1=250000,B2=25000000)
[M]M1953529[/M] has a 77.450-bit (24-digit) factor: [url=https://www.mersenne.ca/M1953529]206438217166883722565561[/url] (ECM,B1=50000,B2=5000000)
[M]M16368733[/M] has a 77.124-bit (24-digit) factor: [url=https://www.mersenne.ca/M16368733]164632424288675098180769[/url] (ECM,B1=50000,B2=5000000)
[M]M2020393[/M] has a 72.994-bit (22-digit) factor: [url=https://www.mersenne.ca/M2020393]9407437810520359481393[/url] (ECM,B1=50000,B2=5000000)
[M]M11904187[/M] has a 72.796-bit (22-digit) factor: [url=https://www.mersenne.ca/M11904187]8198447736166903006399[/url] (ECM,B1=50000,B2=5000000)
[M]M14631433[/M] has a 71.938-bit (22-digit) factor: [url=https://www.mersenne.ca/M14631433]4522619075657293961479[/url] (ECM,B1=50000,B2=5000000)
[M]M2973029[/M] has a 71.744-bit (22-digit) factor: [url=https://www.mersenne.ca/M2973029]3955504056889559590943[/url] (ECM,B1=50000,B2=5000000)
[M]M2148863[/M] has a 71.387-bit (22-digit) factor: [url=https://www.mersenne.ca/M2148863]3088680270649158432223[/url] (ECM,B1=50000,B2=5000000)
[M]M12184229[/M] has a 69.355-bit (21-digit) factor: [url=https://www.mersenne.ca/M12184229]755204501639265981473[/url] (ECM,B1=50000,B2=5000000)
[M]M12306499[/M] has a 68.385-bit (21-digit) factor: [url=https://www.mersenne.ca/M12306499]385542347598214390999[/url] (ECM,B1=50000,B2=5000000)

0M	<	10¹⁰	All tracked exponents
0M	<	2³²	GPU TF range
0M	<	1000M	PrimeNet range
0M	<	193M	low-PrimeNet, low-res
0M	<	385M	low-PrimeNet, high-res
50M	<	146M	PrimeNet wavefront

Biggest factors for Yxinity	nfs	ecm	p-1	p+1	any
Biggest factors (all users)	nfs	ecm	p-1	p+1	any
Recent factors (all users)	nfs	ecm	p-1	p+1	any
Search by user	nfs	ecm	p-1	p+1	any

Top ECM factors of Mersenne numbers

Top ECM factors of all time for Yxinity

#	User	Exponent	Factor	Digits	Bits ↓ *	Date
1	Yxinity	125717	43546085315646555429677463241826542609	38	125.034	2017-12-15
2	Yxinity	101527	417173622509240394668160703008008759	36	118.328	2019-06-27
3	Yxinity	150893	64560886935692862839280423659989271	35	115.636	2017-12-21
4	Yxinity	122021	4647568433899448726376936348808631	34	111.840	2016-08-19
5	Yxinity	177691	2695791791433982055383736787693473	34	111.054	2018-06-13
6	Yxinity	132511	2592936759501634585888640275649239	34	110.998	2016-09-07
7	Yxinity	156683	1488735852135567907247316520973209	34	110.198	2016-12-13
8	Yxinity	104729	569535562922844040298178917086033	33	108.811	2019-02-12
9	Yxinity	166207	206328098677880584531954437694127	33	107.347	2016-10-10
10	Yxinity	130531	42972560437665905847322830277831	32	105.083	2019-03-08
11	Yxinity	119267	6663029571363533167047212306911	31	102.394	2017-04-05
12	Yxinity	151397	2625253408333030617757782175159	31	101.050	2018-04-30
13	Yxinity	143971	239261963139653166850521729361	30	97.595	2018-05-01
14	Yxinity	132059	223726284910452968037472853441	30	97.498	2016-06-04
15	Yxinity	141653	123487656624700963367827707329	30	96.640	2018-04-20
16	Yxinity	157571	117295126417746149051692856599	30	96.566	2018-05-25
17	Yxinity	111799	62106324951236952218930835553	29	95.649	2018-02-20
18	Yxinity	135799	44942534687502842072902104209	29	95.182	2018-12-24
19	Yxinity	92707	20091070351960852655704404457	29	94.021	2016-05-08
20	Yxinity	150193	15142726991619592022167840081	29	93.613	2018-04-29
21	Yxinity	154291	11893405821720129355211148073	29	93.264	2018-05-05
22	Yxinity	143261	8290459434880757707080391991	28	92.744	2018-06-11
23	Yxinity	139943	7215029965974128310420281257	28	92.543	2018-02-19
24	Yxinity	162109	4117785343681150931586342239	28	91.734	2018-05-10
25	Yxinity	1842199	2921322502296262940036249471	28	91.239	2020-01-21
26	Yxinity	105871	504523444415328462026331287	27	88.705	2018-04-10
27	Yxinity	141653	464008261846130367992778391	27	88.584	2018-04-26
28	Yxinity	131671	192124733138749346187536057	27	87.312	2018-06-08
29	Yxinity	105517	83062541649851165683840249	26	86.102	2018-04-19
30	Yxinity	3045583	66627416458817836551904769	26	85.784	2021-02-18
31	Yxinity	154841	38271871454027018775377119	26	84.984	2018-05-05
32	Yxinity	113039	8282940624942194983153399	25	82.776	2018-03-26
33	Yxinity	170579	2076050144239344304335217	25	80.780	2018-06-10
34	Yxinity	11251883	712273568927956870979063	24	79.237	2017-04-10
35	Yxinity	153113	585919111765471693760671	24	78.955	2018-05-01
36	Yxinity	1953529	206438217166883722565561	24	77.450	2020-01-21
37	Yxinity	16368733	164632424288675098180769	24	77.124	2017-04-23
38	Yxinity	2020393	9407437810520359481393	22	72.994	2020-01-15
39	Yxinity	11904187	8198447736166903006399	22	72.796	2016-02-04
40	Yxinity	14631433	4522619075657293961479	22	71.938	2017-04-25
41	Yxinity	2973029	3955504056889559590943	22	71.744	2020-09-18
42	Yxinity	2148863	3088680270649158432223	22	71.387	2020-04-19
43	Yxinity	12184229	755204501639265981473	21	69.355	2016-03-01
44	Yxinity	12306499	385542347598214390999	21	68.385	2016-03-09