is 2 3321930397 - 1
has 1000000694 decimal digits
takes 703,411.072 GHz-days to do one PRP test
-unknown- primality tests remaining
ResidueStatus
L-L-unknown--unknown-
PRP-unknown--unknown-

 Trial FactoringP-1 FactoringCombined
LimitGHz-daysProbabilityB1B2GHz-daysProbabilityGHz-daysProbabilityProb over default TF
Actual2879,435.159263.2184%----9,435.159263.2184%0.0000%
PrimeNet2879,435.159263.2184%11000000100000000019,921.43405.6012%29,356.593265.2786%2.0602%
GPU72291150,962.548164.8352%17000000100000000021,663.27044.2997%172,625.818566.3471%1.5120%
Difference-4-141,527.3889-1.6168%-17000000-1000000000-21,663.2704-4.2997%-163,190.6593-3.1288%-3.1288%

Known prime factors:
No known factors for M3321930397

P-1 results:
No P-1 results for M3321930397


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2021-10-19T09:15:53Caleb BManual testing264265--0.001--
2004-11-07T09:01:00AitsenOBD262269-----
2021-09-28T03:58:44Caleb BManual testing265272--0.286--
2009-06-10T04:00:00byroz272275--2.016--
2011-02-03T05:30:00firejugglerManual testing275276-----
2011-02-09T05:33:00firejugglerManual testing276277-----
2011-02-13T13:41:00firejugglerManual testing277278-----
2011-02-26T07:17:00firejugglerManual testing278279-----
2011-10-02T11:57:00Christenson279280-----
2011-10-02T11:57:00Christenson280281-----
2011-11-29T22:30:00lavalampOBD281282-----
2012-09-04T20:05:14Åke Tilander282283--294.8--
2012-09-04T20:05:14Åke Tilander283284--589.7--
2012-09-04T20:05:14Åke Tilander284285--1,179--
2019-07-26T08:07:26Luigi Morelli9800X285286--2,359--
2019-09-28T03:04:49lavalampexosphere286287--4,718--


ECM factoring results:
No ECM results for M3321930397


Lucas-Lehmer results:
No L-L results for M3321930397


PRP results:
No PRP results for M3321930397


TF factor-bounds graph:
287
286
285
284
283
282
281
280
279
278
277
276
275
272
269
265
250
260
270
280
290
2100
Last modified: 2021-10-19T09:15:53+00:00