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·	Forum	Last Post	Threads	Posts
New To GIMPS? Start Here!
	Information & Answers (3 Viewing)	Fundamental Question(s) on PRP Testing by Uncwilly 2021-02-25 15:01	1,286	11,325
	Homework Help (2 Viewing)	Number of primes 2^n-1 within certain range of n by wblipp 2021-02-18 20:54	179	2,407
Fun Stuff
	Lounge (10 Viewing)	Dumb (Jokes) Thread by MattcAnderson 2021-02-26 17:00	1,638	53,974
	Puzzles (9 Viewing)	Crosswords by retina 2021-02-13 08:24	837	14,843
Great Internet Mersenne Prime Search
	News (2 Viewing) https://www.mersenne.org/ Sub-Forums: GIMPS Board of Directors News	GIMPS 2020 Board Meeting minutes / financials by Prime95 2021-02-24 16:49	22	5,441
	Hardware (12 Viewing) Sub-Forums: GPU Computing, Cloud Computing	Intel Xeon PHI? by paulunderwood 2021-02-26 13:13	1,935	46,225
	PrimeNet (6 Viewing) https://www.mersenne.org/primenet/ Sub-Forums: GPU to 72, MISFIT	PRP tests on known composite numbers by kruoli 2021-02-25 10:21	1,342	31,292
	Software (12 Viewing) https://www.mersenne.org/freesoft.htm Sub-Forums: Mlucas	MPrime with Windows 10 Linux Subsystem by storm5510 2021-02-24 15:02	2,029	27,431
	Math (8 Viewing) Sub-Forums: Number Theory Discussion Group	calculation of modulo Mp by bhelmes 2021-02-09 01:16	1,172	15,527
	Data (9 Viewing) Sub-Forums: mersenne.ca, Teams, Marin's Mersenne-aries	Let's finish PRP-CF DC's. by chalsall 2021-02-26 15:50	602	15,842
Prime Search Projects
	Riesel Prime Search (5 Viewing)	*Riesel Primes k2^n-1, k<300 [Part II]** by matzetoni 2021-02-25 10:42	211	19,196
	No Prime Left Behind (3 Viewing) http://www.noprimeleftbehind.net/ Sub-Forums: Raiders of the Lost Primes	Report top-5000 primes for all k<=1001 by gd_barnes 2021-02-26 08:50	184	14,775
	Conjectures 'R Us (5 Viewing) http://www.noprimeleftbehind.net/crus/	Report top-5000 primes here by pepi37 2021-02-25 22:57	150	21,583
	Twin Prime Search http://www.noprimeleftbehind.net/tps/	List of variable-n primes found by MooMoo2 2021-01-31 17:51	107	4,090
	Sierpinski/Riesel Base 5 http://www.sr5.psp-project.de/	"Mixed Sierpinski conjecture base 5" is proven!! (in the weak case that probable primes are allowed) by sweety439 2020-12-21 14:08	146	3,034
	Prime Sierpinski Project (1 Viewing) http://www.psp-project.de/	Prime found, k=168451 eliminated by Dr Sardonicus 2017-09-28 14:55	223	3,017
	Five or Bust - The Dual Sierpinski Problem	How can I run PRP test? by Puzzle-Peter 2020-11-25 14:27	21	868
	Proth Prime Search http://www.prothsearch.com/	Proth primes with k = 1281979 by bur 2021-02-18 06:57	11	242
	Wagstaff PRP Search http://mprime.s3-website.us-west-1.amazonaws.com/wagstaff/	Status of Wagstaff testing? and testing Mersenne primes for Wagstaff-ness by axn 2020-12-27 08:11	12	706
	Prime Gap Searches	Prime Gap News by SethTro 2021-02-21 22:53	76	4,528
	And now for something completely different (2 Viewing)	smallest n-digit prime k-tuplet by Cybertronic 2021-02-24 16:10	65	1,723
Factoring Projects
	Factoring (5 Viewing)	Pascal's OPN roadblock files by ryanp 2021-02-22 14:52	926	22,595
	CADO-NFS http://cado-nfs.gforge.inria.fr/	Some CADO-NFS Work At Around 175-180 Decimal Digits by charybdis 2020-10-07 01:47	20	855
	Msieve (2 Viewing) http://www.boo.net/~jasonp/qs.html	Best msieve poly scores by charybdis 2021-02-11 00:46	318	9,519
	YAFU (1 Viewing) http://sites.google.com/site/bbuhrow/	yafu bugs by bsquared 2021-02-25 18:52	147	3,986
	NFS@Home (3 Viewing) http://escatter11.fullerton.edu/nfs/	2021 “small” 15e post processing reservations and results by chris2be8 2021-02-26 16:45	89	12,023
	Aliquot Sequences (6 Viewing) https://www.rechenkraft.net/aliquot/AllSeq.html	Aliquot sequences that start on the integer powers n^i by garambois 2021-02-26 17:02	294	22,471
	Lone Mersenne Hunters (1 Viewing) Sub-Forums: LMH > 100M	fond of a factor? Urn yourself to become inane by James Heinrich 2021-02-25 15:41	611	8,565
	Cunningham Tables http://homes.cerias.purdue.edu/~ssw/cun/	Contributing to Cunningham Project by charybdis 2021-02-19 03:02	81	4,940
	GMP-ECM (5 Viewing) http://www.loria.fr/~zimmerma/records/ecmnet.html	what does sigma mean in ECM? by storm5510 2021-01-26 16:18	285	4,330
	Operation Billion Digits https://www.mersenne.ca/obd	Factoring to 87 bits by clowns789 2021-02-18 06:19	54	3,195
	FactorDB http://www.factordb.com/	Broken aliquot sequences by Happy5214 2021-02-21 10:46	81	4,217
	Operazione Doppi Mersennes http://www.doublemersennes.org/	News from sub-project Deep Sieving by ET_ 2021-02-05 10:44	48	2,626
	Operation Kibibit http://en.wikipedia.org/wiki/RSA-1024	Poly select and test-sieving for RSA232 by VBCurtis 2020-01-07 01:57	11	493
	XYYXF Project (2 Viewing) http://www.primefan.ru/xyyxf/default.html	Leyland Primes (x^y+y^x primes) by pxp 2021-02-25 21:38	20	1,768
	FermatSearch http://www.fermatsearch.org/	Results by MattcAnderson 2021-02-21 07:05	47	1,120
Math Stuff
	Computer Science & Computational Number Theory (1 Viewing) Sub-Forums: PARI/GP	Prime counting function records by dbaugh 2020-12-16 07:24	127	5,702
	Other Mathematical Topics	Events by Nick 2021-02-23 10:07	57	1,001
	Probability & Probabilistic Number Theory	Sieving success as a heuristic for odds of a prime by diep 2020-11-21 17:14	10	130
	Abstract Algebra & Algebraic Number Theory	*Excepted number of primes of the form (kb^n+c)/gcd(k+c,b-1) for n <= given number** by LaurV 2020-12-03 06:40	27	143
	Analysis & Analytic Number Theory	Fermat method best case by xilman 2021-02-07 09:23	12	108
	Combinatorics & Combinatorial Number Theory	is the factorisation of Mp-1 an advantage ? by LaurV 2021-02-24 02:31	5	26
	Tales From the Crypt(o) uggcf://ra.jvxvcrqvn.bet/jvxv/Gnyrf_sebz_gur_Pelcg_(GI_frevrf)	'All Your Data ❝Я❞ Belong To Us' Thread by LaurV 2021-02-19 04:08	13	530
Extra Stuff
	Soap Box (5 Viewing)	U.S. Electile Dementia paralytica 2024 by Nick 2021-02-24 21:51	513	31,478
	Miscellaneous Math (6 Viewing) http://primes.utm.edu/notes/crackpot.html	Mersenne-Woodall Primes by bur 2021-02-26 08:55	778	17,756
	Science & Technology (1 Viewing)	Official "Science News" Thread by rogue 2021-02-23 20:18	231	10,096
	Hobbies (3 Viewing) Sub-Forums: Astronomy, Chess, Reading, Computer Games	Chernobyl -Fred Pohl by Dr Sardonicus 2021-02-26 13:26	569	9,261
	Programming	GWNUM program by paulunderwood 2021-02-10 12:46	349	4,749
	Linux (1 Viewing)	$220 by Mark Rose 2020-12-09 20:16	194	1,756
	Languages -- Ancient & Modern, Human & Machine	Ænglisc by xilman 2021-02-06 19:38	9	134
	Blogorrhea (8 Viewing) Sub-Forums: Alberico Lepore, carpetpool, chalsall, cmd, Dylan14, EdH, enzocreti, gophne, jasong, JCoveiro, jvang, jwaltos, kriesel, LaurV, MattcAnderson, MisterBitcoin, ONeil, Raman, science_man_88, storflyt32, storm5510, sweety439, Viliam Furik	A Sierpinski/Riesel-like problem by Uncwilly 2021-02-26 15:43	662	12,153
Other Stuff
	Archived Projects (2 Viewing) Sub-Forums: 15k Search, NFSNET Discussion, Octoproth Search, 3*2^n-1 Search, Prime Cullen Prime, PSearch, Riesel Base 3 Attack, NeRDs, ElevenSmooth	What happened to the 11-Smooth website? by wblipp 2019-05-08 01:54	464	5,817
	Forum Feedback (1 Viewing) http://www.mersenneforum.org/	Mersenne.org should have a Why? section. by henryzz 2021-02-01 10:22	306	5,362
	Open Projects Sub-Forums: Riesel Prime Data Collecting (k*2^n-1), y-cruncher	Prime representing constant by LaurV 2021-01-14 09:43	46	1,523
	Wikis (3 Viewing) Sub-Forums: mersennewiki, Prime Wiki	Prime-Wiki by henryzz 2021-01-02 00:42	53	906
	David Hasselhoff https://en.wikipedia.org/wiki/David_Hasselhoff	Private	0	0
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