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·	Forum	Last Post	Threads	Posts
New To GIMPS? Start Here!
	Information & Answers (4 Viewing)	Hardware errors have occurred by paulunderwood 2022-11-21 18:37	1,389	12,435
	Homework Help (1 Viewing)	Help with logarithms containing negative arguments by sweety439 2022-10-28 03:37	206	2,666
Fun Stuff
	Lounge (13 Viewing)	RIP by kriesel 2022-11-26 17:45	1,694	58,132
	Puzzles (9 Viewing)	Prime 'anagrams' by Batalov 2022-11-26 01:56	880	15,516
Great Internet Mersenne Prime Search
	News (1 Viewing) https://www.mersenne.org/ Sub-Forums: GIMPS Board of Directors News	We're on Hacker News by preda 2022-11-21 07:36	26	5,520
	Hardware (10 Viewing) Sub-Forums: GPU Computing, Cloud Computing	Perpetual benchmark thread... by Mark Rose 2022-11-23 16:36	2,056	48,770
	PrimeNet (5 Viewing) https://www.mersenne.org/primenet/ Sub-Forums: GPU to 72, MISFIT	OFFICIAL "SERVER PROBLEMS" THREAD by James Heinrich 2022-11-24 16:51	1,444	33,386
	Software (9 Viewing) https://www.mersenne.org/freesoft.htm Sub-Forums: Mlucas	ECM users - version 30.9 (see post#74) by James Heinrich 2022-11-26 14:55	2,140	30,316
	Math (3 Viewing) Sub-Forums: Number Theory Discussion Group	rotation matrix by bhelmes 2022-11-24 22:52	1,212	15,960
	Data (4 Viewing) Sub-Forums: mersenne.ca, Teams, Marin's Mersenne-aries	Strategic couple and dribble checks (PRP's, P-1's, and special Certs too) by sdbardwick 2022-11-26 05:21	639	19,327
Prime Search Projects
	Conjectures 'R Us (1 Viewing) http://www.noprimeleftbehind.net/crus/	Bases 501-1030 reservations/statuses/primes by pepi37 2022-11-26 16:23	154	22,903
	Riesel Prime Search (3 Viewing)	*RSP Sieve Files for k2^n-1 from PrimeGrid** by Happy5214 2022-11-26 15:02	211	19,511
	No Prime Left Behind (2 Viewing) http://www.noprimeleftbehind.net/ Sub-Forums: Raiders of the Lost Primes	Report top-5000 primes for all k<=1001 by gd_barnes 2022-11-26 05:46	190	15,141
	Twin Prime Search (1 Viewing) http://www.noprimeleftbehind.net/tps/	LLRnet and PRPnet servers for automated LLR by rogue 2022-07-15 00:57	108	4,113
	Sierpinski/Riesel Base 5 (2 Viewing) http://www.sr5.psp-project.de/	S/R Base 5 Primes reported in 2017+ by pepi37 2022-06-20 21:59	145	3,040
	Prime Sierpinski Project (2 Viewing) http://www.psp-project.de/	I'm losing faith in my influence... by tuckerkao 2022-10-18 04:21	223	3,019
	Five or Bust - The Dual Sierpinski Problem (1 Viewing)	Happy weekend for Five or Bust project by bur 2021-08-27 10:12	22	870
	Proth Prime Search (2 Viewing) http://www.prothsearch.com/	what is the best primality software? by paulunderwood 2022-10-08 11:45	18	399
	Wagstaff PRP Search (2 Viewing) http://mprime.s3-website.us-west-1.amazonaws.com/wagstaff/	A new Wagstaff PRP test ? by kijinSeija 2022-08-25 13:22	14	753
	Prime Gap Searches (3 Viewing)	new record gaps of prime k-tuplets by Cybertronic 2022-11-26 16:44	90	5,097
	And now for something completely different (3 Viewing)	FastECPP software and >50000 digit primality proof (reposted from NMBRTHRY) by EdH 2022-11-25 21:30	75	2,644
Factoring Projects
	Factoring (4 Viewing)	Home Primes, Reloaded by cubaq 2022-11-26 13:38	974	24,554
	CADO-NFS (2 Viewing) http://cado-nfs.gforge.inria.fr/	Parameter explorations for CADO 165-170 digits by VBCurtis 2022-11-09 00:25	39	1,312
	Msieve (1 Viewing) http://www.boo.net/~jasonp/qs.html	Polynomial Request Thread by swellman 2022-11-26 11:19	342	10,366
	YAFU (7 Viewing) http://sites.google.com/site/bbuhrow/	YAFU Version 2.10 by chris2be8 2022-11-26 16:38	173	4,887
	NFS@Home (1 Viewing) http://escatter11.fullerton.edu/nfs/	2022 14d post processing reservations and results by richs 2022-11-26 01:42	102	14,289
	Aliquot Sequences (7 Viewing) https://www.rechenkraft.net/aliquot/AllSeq.html	Index 1 Sequence Work for the "n^i" Aliquot Project by EdH 2022-11-26 03:08	301	25,913
	Lone Mersenne Hunters (4 Viewing) Sub-Forums: LMH > 100M	Found a factor, sunshine? Embalm and entomb it here! (RU "Выкрасить и выбросить")) by Jwb52z 2022-11-17 05:40	615	9,036
	Cunningham Tables (4 Viewing) http://homes.cerias.purdue.edu/~ssw/cun/	Cunningham ECM efforts by pinhodecarlos 2022-11-23 20:26	83	5,382
	GMP-ECM (2 Viewing) http://www.loria.fr/~zimmerma/records/ecmnet.html	A Python Diver for GMP-ECM... by SuikaPredator 2022-11-13 13:36	292	4,462
	Operation Billion Digits (1 Viewing) https://www.mersenne.ca/obd	P-1 on OBD candidates by kriesel 2022-11-13 22:13	58	3,278
	FactorDB (3 Viewing) http://www.factordb.com/	Other Factordb Problems by Happy5214 2022-11-25 13:28	87	4,608
	Operazione Doppi Mersennes http://www.doublemersennes.org/	Results by kriesel 2022-11-26 12:19	48	2,697
	Operation Kibibit (2 Viewing) 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 (3 Viewing) http://www.primefan.ru/xyyxf/default.html	Leyland Primes (x^y+y^x primes) by NorbSchneider 2022-11-25 13:34	21	2,002
	FermatSearch (3 Viewing) http://www.fermatsearch.org/	Reservations by rogue 2022-11-19 16:22	49	1,232
Math Stuff
	Computer Science & Computational Number Theory (5 Viewing) Sub-Forums: PARI/GP	New ECPP record (currently: 57,125 digits) by paulunderwood 2022-09-09 19:39	131	5,777
	Other Mathematical Topics (2 Viewing)	Sum of digits of x and powers of x by mart_r 2022-11-07 21:51	68	1,123
	Probability & Probabilistic Number Theory (2 Viewing)	A Restricted Domain Lucas Probable Prime Test paper by paulunderwood 2022-10-26 20:59	11	151
	Abstract Algebra & Algebraic Number Theory (1 Viewing)	largest n such that n^2+1 has prime factors within a set by Dr Sardonicus 2021-09-10 13:23	22	130
	Analysis & Analytic Number Theory (2 Viewing)	Fermat method best case by xilman 2021-02-07 09:23	12	108
	Combinatorics & Combinatorial Number Theory (3 Viewing)	is the factorisation of Mp-1 an advantage ? by LaurV 2021-02-24 02:31	5	26
	Tales From the Crypt(o) (1 Viewing) uggcf://ra.jvxvcrqvn.bet/jvxv/Gnyrf_sebz_gur_Pelcg_(GI_frevrf)	'All Your Data ❝Я❞ Belong To Us' Thread by Dr Sardonicus 2022-09-26 14:16	14	570
Extra Stuff
	Soap Box (18 Viewing)	next generation russian tank - wundergrilled T-72 by RMLabrador 2022-11-26 17:31	528	33,158
	Miscellaneous Math (5 Viewing) http://primes.utm.edu/notes/crackpot.html	Amazing pattern with -12 (was -3) by paulunderwood 2022-11-26 17:05	877	19,477
	Science & Technology	MAJOR CATASTROPHIC EARTHQUAKE IN SEPTEMBER 2010!!! by Dr Sardonicus 2022-11-23 00:32	238	10,787
	Hobbies (3 Viewing) Sub-Forums: Astronomy, Chess, Reading, Computer Games	Interactive map of known universe by tServo 2022-11-24 14:49	591	9,718
	Programming (2 Viewing)	Java modPow slower than pow following by mod by Till 2022-11-05 17:24	368	4,956
	Linux	if then.... by pepi37 2022-11-12 21:49	213	1,948
	Languages -- Ancient & Modern, Human & Machine	Lingua Latina sive in alia verba, " the Latin language" by xilman 2022-11-11 14:37	12	238
	Blogorrhea (15 Viewing) Sub-Forums: Alberico Lepore, carpetpool, chalsall, Charles Kusniec, cmd, Dobri, Dylan14, EdH, enzocreti, gophne, greenskull, jasong, JCoveiro, jvang, jwaltos, jzakiya, kriesel, LaurV, masser, MattcAnderson, MisterBitcoin, ONeil, Raman, science_man_88, storflyt32, storm5510, sweety439, Viliam Furik	Statistics and statistical properties by kriesel 2022-11-25 16:55	924	15,633
Other Stuff
	Archived Projects (4 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 http://www.mersenneforum.org/	newlines in linux by masser 2022-10-31 18:25	324	5,623
	Open Projects (1 Viewing) Sub-Forums: Riesel Prime Data Collecting (k*2^n-1), y-cruncher	Strided memory access by Mysticial 2022-11-12 12:04	49	1,571
	Wikis (2 Viewing) Sub-Forums: mersennewiki, Prime Wiki	Discussion by sweety439 2022-08-01 22:59	54	960
	Flea Market	6 x 32GB Samsung-Compatible DDR4-2400 ECC Registered Server RAM by ewmayer 2022-06-24 22:57	7	70
	David Hasselhoff https://en.wikipedia.org/wiki/David_Hasselhoff	Private	0	0
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