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·	Forum	Last Post	Threads	Posts
New To GIMPS? Start Here!
	Information & Answers (7 Viewing)	Question about usefulness of p-1 by Dr Sardonicus 2024-05-15 11:33	1,468	13,344
	Homework Help	Solved! 2^n always ends in 2 or 8, with n odd (prime) by Perig 2024-05-13 18:58	214	2,745
Fun Stuff
	Lounge (11 Viewing)	Anyone for a pint of bitter in the heart of London? -- 21-23.05 evenings by paulunderwood 2024-05-19 09:02	1,711	59,993
	Puzzles (3 Viewing)	Ponder This - May 2024 by a1call 2024-05-08 17:35	933	16,504
Great Internet Mersenne Prime Search
	News (3 Viewing) https://www.mersenne.org/ Sub-Forums: GIMPS Board of Directors News	Amazon Smile by storm5510 2023-09-04 15:16	25	5,506
	Hardware (14 Viewing) Sub-Forums: GPU Computing, Cloud Computing	Hardware for specific tasks by kruoli 2024-05-17 17:16	2,148	50,913
	PrimeNet (15 Viewing) https://www.mersenne.org/primenet/ Sub-Forums: GPU to 72, MISFIT	combine p-1 and PRP? by kriesel 2024-05-15 17:49	1,517	35,412
	Software (14 Viewing) https://www.mersenne.org/freesoft.htm Sub-Forums: Mlucas	Prime95 30.19 (post questions, bugs, suggestions here) by James Heinrich 2024-05-19 00:59	2,245	34,096
	Math (11 Viewing) Sub-Forums: Number Theory Discussion Group	Eight levels theorem by charybdis 2024-04-12 13:52	1,232	16,221
	Data (13 Viewing) Sub-Forums: mersenne.ca, Teams, Marin's Mersenne-aries	Suspect TF redo project by Jarod 2024-05-19 05:47	669	21,831
Prime Search Projects
	Conjectures 'R Us (8 Viewing) http://www.noprimeleftbehind.net/crus/	Sieving for CRUS by storm5510 2024-05-18 14:34	170	25,877
	Riesel Prime Search (6 Viewing)	RPS 9th Drive: Yet Another Bunch of high-weight k's by gd_barnes 2024-05-18 12:16	217	19,619
	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 odicin 2024-05-18 16:24	195	15,433
	Twin Prime Search http://www.noprimeleftbehind.net/tps/	List of n=333444 primes found by MooMoo2 2024-05-17 06:55	126	4,645
	Sierpinski/Riesel Base 5 (2 Viewing) http://www.sr5.psp-project.de/	S/R Base 5 Primes reported in 2017+ by rebirther 2024-03-02 16:17	146	3,045
	Five or Bust - The Dual Sierpinski Problem (1 Viewing)	Extended dual Sierpinski problem (for 78557<k<271129) by Alex 2024-03-17 11:56	23	908
	Proth Prime Search http://www.prothsearch.com/	*484952^n+1** by Alex 2024-05-16 09:14	26	494
	Wagstaff PRP Search (1 Viewing) https://web.archive.org/web/20211031110623/http://mprime.s3-website.us-west-1.amazonaws.com/wagstaff/	Double post on PRP Top by Batalov 2024-01-11 08:18	19	786
	Prime Gap Searches (4 Viewing)	Prime Gap Theory by CraigLo 2024-05-18 22:27	97	5,573
	And now for something completely different (2 Viewing)	Lifchitz Primes (x^x ± y^y primes and PRPs) by lalera 2024-05-17 16:02	102	4,069
Factoring Projects
	Factoring (5 Viewing)	Our next forum Team-Sieve: [your number here] by VBCurtis 2024-05-18 15:46	994	23,989
	CADO-NFS (4 Viewing) http://cado-nfs.gforge.inria.fr/	CADO help by tbusby 2024-05-17 23:17	53	1,550
	Msieve (1 Viewing) https://sourceforge.net/projects/msieve/	Polynomial Request Thread by swellman 2024-05-15 00:10	358	10,764
	YAFU (1 Viewing) https://github.com/bbuhrow/yafu	Testing if a small semiprime has factors by R.D. Silverman 2024-05-14 23:34	194	5,330
	NFS@Home (4 Viewing) http://escatter11.fullerton.edu/nfs/	2024 - 14d post processing reservations and results by RichD 2024-05-18 20:41	124	16,126
	Aliquot Sequences (11 Viewing) https://www.rechenkraft.net/aliquot/AllSeq.html	Aliquot sequence reservations by Batalov 2024-05-19 05:44	323	28,813
	Lone Mersenne Hunters (4 Viewing) Sub-Forums: LMH > 100M	Found a factor? Post it here. Or forever hold your sneeze. by masser 2024-05-16 01:57	618	9,426
	Cunningham Tables (2 Viewing) http://homes.cerias.purdue.edu/~ssw/cun/	Polynomial selection for Cunningham GNFS candidates by Batalov 2024-05-10 11:20	91	5,699
	GMP-ECM (2 Viewing) http://www.loria.fr/~zimmerma/records/ecmnet.html	ECM for CUDA GPUs in latest GMP-ECM ? by tbusby 2024-05-10 06:14	298	4,746
	FactorDB http://www.factordb.com/	Share N+/-1 Primality Proofs by MDaniello 2024-05-05 06:44	98	5,002
	Odd Perfect Number search (OPN) https://mathworld.wolfram.com/OddPerfectNumber.html	Proof tree to 2200 - run 1 by henryzz 2024-05-10 13:03	15	2,008
	Operation Billion Digits (1 Viewing) https://www.mersenne.ca/obd	P-1 on OBD candidates by kriesel 2024-03-17 20:22	58	3,323
	Operazione Doppi Mersennes (1 Viewing) http://www.doublemersennes.org/	Results by kriesel 2024-05-16 14:31	48	2,969
	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 (1 Viewing) http://www.primefan.ru/xyyxf/default.html	y^x-x^y primes by Cybertronic 2024-05-14 08:49	21	2,230
	FermatSearch http://www.fermatsearch.org/	Reservations by Dylan14 2024-04-29 14:08	52	1,360
Math Stuff
	Computer Science & Computational Number Theory (5 Viewing) Sub-Forums: PARI/GP	Solved! discrete log?? No is cube mod p by Dr Sardonicus 2024-05-14 17:23	146	6,032
	Other Mathematical Topics (1 Viewing)	Euclid-Mullin variations by tbusby 2024-04-26 16:22	78	1,256
	Probability & Probabilistic Number Theory (1 Viewing)	A Restricted Domain Lucas Probable Prime Test paper by paulunderwood 2023-11-14 19:17	11	153
	Abstract Algebra & Algebraic Number Theory (1 Viewing)	PPP Extended test -- based on François Olivier Raoul Perrin's Sequence by paulunderwood 2024-05-18 21:20	24	300
	Analysis & Analytic Number Theory	repost: from NMBRTHRY, by Richard Boland by Batalov 2024-04-28 00:00	13	109
	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 S485122 2024-03-01 17:48	15	609
Extra Stuff
	Soap Box (4 Viewing)	The five universal laws of human stupidity. by only_human 2024-05-12 10:16	539	33,860
	Miscellaneous Math (5 Viewing) http://primes.utm.edu/notes/crackpot.html	Question! [What is the distance between Primes called?] by Prescott 2024-05-15 02:57	929	20,215
	Science & Technology (3 Viewing)	Official "Science News" Thread by rogue 2024-05-09 12:51	242	11,009
	Hobbies (3 Viewing) Sub-Forums: Astronomy, Chess, Reading, Computer Games	Springtime and Gardening by xilman 2024-05-13 07:16	604	9,943
	Programming (3 Viewing)	A version of Lucas-Lehmer Primality Testing by User140242 2024-05-18 18:36	393	5,458
	Linux (2 Viewing)	Running mprime in a Kubernetes cluster by danc2 2024-04-25 08:41	223	2,068
	Languages -- Ancient & Modern, Human & Machine	'Volunteer translation' requests from ambient/spoken parts of music performances by Batalov 2023-11-12 05:58	19	351
	Blogorrhea (13 Viewing) Sub-Forums: Alberico Lepore, Awojobi, bhelmes, carpetpool, chalsall, Charles Kusniec, cmd, Dobri, Dylan14, EdH, enzocreti, gophne, greenskull, HermannSW, Hibou, jasong, JCoveiro, jvang, jwaltos, jzakiya, kriesel, LaurV, masser, MattcAnderson, MisterBitcoin, ONeil, Raman, science_man_88, storflyt32, storm5510, sweety439, Viliam Furik	Blog! Except for the last page, the previous thread became a bit long. by storflyt32 2024-05-17 01:15	1,000	17,437
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, Prime Sierpinski Project	I'm losing faith in my influence... by tuckerkao 2022-10-18 04:21	687	8,836
	Forum Feedback (3 Viewing) http://www.mersenneforum.org/	Reply Email Notifications by storm5510 2024-05-03 23:37	336	5,769
	Open Projects Sub-Forums: Riesel Prime Data Collecting (k*2^n-1), y-cruncher	News links by Xyzzy 2024-03-16 14:49	54	1,645
	Wikis Sub-Forums: mersennewiki, Prime Wiki	Filling in search depth gaps in Wiki by gd_barnes 2024-05-18 12:41	58	1,127
	Pining for the Fjords https://en.wikipedia.org/wiki/Dead_Parrot_sketch	RIP: Ernst Mayer (ewmayer) by gbvalor 2024-04-06 09:55	4	116
	Flea Market	FREE - Obsolete (?) memory by Xyzzy 2024-04-28 23:34	2	5
	David Hasselhoff https://en.wikipedia.org/wiki/David_Hasselhoff	Private	0	0
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