Mersenne top factors

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M3791213 has a factor: 108136077144775206077634158263 (96.449 bits)
M2168407 has a factor: 5440737610772834888912753 (82.170 bits)
M2690663 has a factor: 2981770280829288650506183 (81.302 bits)
M2182303 has a factor: 199454817340042097937401 (77.400 bits)
M5784529 has a factor: 121775790746543843039887 (76.689 bits)
M1988843 has a factor: 84827080365601694104849 (76.167 bits)
M11596471 has a factor: 71929825056821166132121 (75.929 bits)
M11890891 has a factor: 64043926856188068556201 (75.762 bits)
M3889493 has a factor: 14599508924640389874473 (73.628 bits)
M3083879 has a factor: 9295962215109882187927 (72.977 bits)
M3867763 has a factor: 1871325260935265337809 (70.665 bits)
M2188463 has a factor: 928088529359744230943 (69.653 bits)
M11868037 has a factor: 748672061952390480601 (69.343 bits)
M855527 has a factor: 620394863371882304777 (69.072 bits)
M5820079 has a factor: 264905149115553825689 (67.844 bits)
M2017489 has a factor: 226584987736070110489 (67.619 bits)
M2353723 has a factor: 172104537433296256897 (67.222 bits)
M2445283 has a factor: 28796501816272692751 (64.643 bits)
M2544383 has a factor: 20797927567089858953 (64.173 bits)
M2430313 has a factor: 5831371853731280449 (62.339 bits)
M1811893 has a factor: 2106388964856781463 (60.870 bits)
M1899077 has a factor: 430321996826194087 (58.578 bits)
M47527 has a factor: 8091719813184233 (52.845 bits)
M43517 has a factor: 915336152577809 (49.701 bits)
M46601 has a factor: 37590230641 (35.130 bits)
M48809 has a factor: 616848143 (29.200 bits)
M48809 has a factor: 101132249 (26.592 bits)
M234161 has a factor: 93196079 (26.474 bits)
M234161 has a factor: 58071929 (25.791 bits)
M46601 has a factor: 51727111 (25.624 bits)
M47527 has a factor: 5418079 (22.369 bits)
M47527 has a factor: 1615919 (20.624 bits)
M46601 has a factor: 372809 (18.508 bits)
M46601 has a factor: 279607 (18.093 bits)

For copy-paste to forum:

[M]M3791213[/M] has a 96.449-bit (30-digit) factor: [url=https://www.mersenne.ca/M3791213]108136077144775206077634158263[/url] (ECM,B1=50000,B2=5000000)
[M]M2168407[/M] has a 82.170-bit (25-digit) factor: [url=https://www.mersenne.ca/M2168407]5440737610772834888912753[/url] (ECM,B1=50000,B2=5000000)
[M]M2690663[/M] has a 81.302-bit (25-digit) factor: [url=https://www.mersenne.ca/M2690663]2981770280829288650506183[/url] (ECM)
[M]M2182303[/M] has a 77.400-bit (24-digit) factor: [url=https://www.mersenne.ca/M2182303]199454817340042097937401[/url] (ECM,B1=50000,B2=5000000)
[M]M5784529[/M] has a 76.689-bit (24-digit) factor: [url=https://www.mersenne.ca/M5784529]121775790746543843039887[/url] (ECM,B1=50000,B2=5000000)
[M]M1988843[/M] has a 76.167-bit (23-digit) factor: [url=https://www.mersenne.ca/M1988843]84827080365601694104849[/url] (ECM,B1=50000,B2=5000000)
[M]M11596471[/M] has a 75.929-bit (23-digit) factor: [url=https://www.mersenne.ca/M11596471]71929825056821166132121[/url] (ECM,B1=50000,B2=5000000)
[M]M11890891[/M] has a 75.762-bit (23-digit) factor: [url=https://www.mersenne.ca/M11890891]64043926856188068556201[/url] (ECM,B1=50000,B2=5000000)
[M]M3889493[/M] has a 73.628-bit (23-digit) factor: [url=https://www.mersenne.ca/M3889493]14599508924640389874473[/url] (ECM,B1=50000,B2=5000000)
[M]M3083879[/M] has a 72.977-bit (22-digit) factor: [url=https://www.mersenne.ca/M3083879]9295962215109882187927[/url] (ECM,B1=50000,B2=5000000)
[M]M3867763[/M] has a 70.665-bit (22-digit) factor: [url=https://www.mersenne.ca/M3867763]1871325260935265337809[/url] (ECM,B1=50000,B2=5000000)
[M]M2188463[/M] has a 69.653-bit (21-digit) factor: [url=https://www.mersenne.ca/M2188463]928088529359744230943[/url] (ECM,B1=50000,B2=5000000)
[M]M11868037[/M] has a 69.343-bit (21-digit) factor: [url=https://www.mersenne.ca/M11868037]748672061952390480601[/url] (ECM,B1=50000,B2=5000000)
[M]M855527[/M] has a 69.072-bit (21-digit) factor: [url=https://www.mersenne.ca/M855527]620394863371882304777[/url] (ECM,B1=50000,B2=5000000)
[M]M5820079[/M] has a 67.844-bit (21-digit) factor: [url=https://www.mersenne.ca/M5820079]264905149115553825689[/url] (ECM,B1=50000,B2=5000000)
[M]M2017489[/M] has a 67.619-bit (21-digit) factor: [url=https://www.mersenne.ca/M2017489]226584987736070110489[/url] (ECM)
[M]M2353723[/M] has a 67.222-bit (21-digit) factor: [url=https://www.mersenne.ca/M2353723]172104537433296256897[/url] (ECM)
[M]M2445283[/M] has a 64.643-bit (20-digit) factor: [url=https://www.mersenne.ca/M2445283]28796501816272692751[/url] (ECM)
[M]M2544383[/M] has a 64.173-bit (20-digit) factor: [url=https://www.mersenne.ca/M2544383]20797927567089858953[/url] (ECM)
[M]M2430313[/M] has a 62.339-bit (19-digit) factor: [url=https://www.mersenne.ca/M2430313]5831371853731280449[/url] (ECM)
[M]M1811893[/M] has a 60.870-bit (19-digit) factor: [url=https://www.mersenne.ca/M1811893]2106388964856781463[/url] (ECM)
[M]M1899077[/M] has a 58.578-bit (18-digit) factor: [url=https://www.mersenne.ca/M1899077]430321996826194087[/url] (ECM)
[M]M47527[/M] has a 52.845-bit (16-digit) factor: [url=https://www.mersenne.ca/M47527]8091719813184233[/url] (ECM)
[M]M43517[/M] has a 49.701-bit (15-digit) factor: [url=https://www.mersenne.ca/M43517]915336152577809[/url] (ECM)
[M]M46601[/M] has a 35.130-bit (11-digit) factor: [url=https://www.mersenne.ca/M46601]37590230641[/url] (ECM)
[M]M48809[/M] has a 29.200-bit (9-digit) factor: [url=https://www.mersenne.ca/M48809]616848143[/url] (ECM)
[M]M48809[/M] has a 26.592-bit (9-digit) factor: [url=https://www.mersenne.ca/M48809]101132249[/url] (ECM)
[M]M234161[/M] has a 26.474-bit (8-digit) factor: [url=https://www.mersenne.ca/M234161]93196079[/url] (ECM)
[M]M234161[/M] has a 25.791-bit (8-digit) factor: [url=https://www.mersenne.ca/M234161]58071929[/url] (ECM)
[M]M46601[/M] has a 25.624-bit (8-digit) factor: [url=https://www.mersenne.ca/M46601]51727111[/url] (ECM)
[M]M47527[/M] has a 22.369-bit (7-digit) factor: [url=https://www.mersenne.ca/M47527]5418079[/url] (ECM)
[M]M47527[/M] has a 20.624-bit (7-digit) factor: [url=https://www.mersenne.ca/M47527]1615919[/url] (ECM)
[M]M46601[/M] has a 18.508-bit (6-digit) factor: [url=https://www.mersenne.ca/M46601]372809[/url] (ECM)
[M]M46601[/M] has a 18.093-bit (6-digit) factor: [url=https://www.mersenne.ca/M46601]279607[/url] (ECM)

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 Conductor	nfs	ecm	p-1	p+1	any
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Top factors of Mersenne numbers

Top factors of all time for Conductor

#	User	Exponent	Factor	Digits	Bits ↓ *	Date
1	Conductor	3791213	108136077144775206077634158263	30	96.449	2017-08-10
2	Conductor	2168407	5440737610772834888912753	25	82.170	2017-10-25
3	Conductor	2690663	2981770280829288650506183	25	81.302	2009-05-12
4	Conductor	2182303	199454817340042097937401	24	77.400	2017-11-02
5	Conductor	5784529	121775790746543843039887	24	76.689	2015-12-19
6	Conductor	1988843	84827080365601694104849	23	76.167	2017-10-20
7	Conductor	11596471	71929825056821166132121	23	75.929	2017-11-04
8	Conductor	11890891	64043926856188068556201	23	75.762	2018-02-24
9	Conductor	3889493	14599508924640389874473	23	73.628	2017-11-02
10	Conductor	3083879	9295962215109882187927	22	72.977	2017-10-11
11	Conductor	3867763	1871325260935265337809	22	70.665	2017-10-10
12	Conductor	2188463	928088529359744230943	21	69.653	2017-11-04
13	Conductor	11868037	748672061952390480601	21	69.343	2018-02-14
14	Conductor	855527	620394863371882304777	21	69.072	2016-01-04
15	Conductor	5820079	264905149115553825689	21	67.844	2016-02-09
16	Conductor	2017489	226584987736070110489	21	67.619	2009-09-14
17	Conductor	2353723	172104537433296256897	21	67.222	2010-02-07
18	Conductor	2445283	28796501816272692751	20	64.643	2010-03-15
19	Conductor	2544383	20797927567089858953	20	64.173	2010-05-11
20	Conductor	2430313	5831371853731280449	19	62.339	2010-03-10
21	Conductor	1811893	2106388964856781463	19	60.870	2009-10-17
22	Conductor	1899077	430321996826194087	18	58.578	2021-03-23
23	Conductor	47527	8091719813184233	16	52.845	2021-03-22
24	Conductor	43517	915336152577809	15	49.701	2021-03-22
25	Conductor	46601	37590230641	11	35.130	2021-03-22
26	Conductor	48809	616848143	9	29.200	2021-03-22
27	Conductor	48809	101132249	9	26.592	2021-03-22
28	Conductor	234161	93196079	8	26.474	2021-04-01
29	Conductor	234161	58071929	8	25.791	2021-04-01
30	Conductor	46601	51727111	8	25.624	2021-03-22
31	Conductor	47527	5418079	7	22.369	2021-03-22
32	Conductor	47527	1615919	7	20.624	2021-03-22
33	Conductor	46601	372809	6	18.508	2021-03-22
34	Conductor	46601	279607	6	18.093	2021-03-22