is 2 337049443 - 1
has 101461993 decimal digits
takes 5,013.610 GHz-days to do one PRP test
Last-known PrimeNet details:
Exponent is not assigned to anyone
-unknown- primality tests remaining
ResidueStatus
L-L-unknown--unknown-
PRP-unknown--unknown-

 Trial FactoringP-1 FactoringCombined
LimitGHz-daysProbabilityB1B2GHz-daysProbabilityGHz-daysProbabilityProb over default TF
Actual2680.176857.3529%----0.176857.3529%0.0000%
PrimeNet27790.812162.3377%130000080000000120.52175.4968%211.333864.4079%2.0702%
GPU722811,453.001464.1975%200000080000000134.79734.0628%1,587.798665.6521%1.4546%
Difference-13-1,452.8245-6.8446%-2000000-80000000-134.7973-4.0628%-1,587.6218-8.2992%-8.2992%

Known prime factors (4 factors, 226.0 bits, 0.00006705% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
33704944333704944311031.6505
5		-158.497e-132.627e-54.390e-5
33704944374190408755568508631962.68611005864317
32 × 7 × 1201 × 145459		2016-09-2312011454590.00390.19540.3193
337049443283999059138727441692064.62342130177788
22 × 3 × 8681 × 404429		2017-11-2386814044290.01170.65230.8876
3370494431527469718647208925672167.050226594309881
3 × 2689 × 3539 × 7937		2021-07-14353979370.12540.08150.1553

11 Composite Factors:
exponentprime factorscomposite factordigitsbits*
337049443250058359544257298576390439532994.336
337049443957217247236320498643022228392996.273
3370494435148328180221554537664227943773098.700
33704944321070006283699063065548774913768586784739127.308
337049443113323602788189655552456322440506423532140129.736
337049443433799962958704054193552326447132469182340131.672
33704944371016338840342698142349933805729526980571546005748158.959
337049443381956572098449306611362263156467229334670399735149161.386
3370494431462120359320318297636490312397154003298221273771350163.323
33704944332183796570056731988331022573018976974209049658519
846593249		59194.358
33704944310847530710781311652072926856689575274888883250384
3594645520076696319		69226.008
P-1 results:
No P-1 results for M337049443


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2016-09-23T15:33:50TJAOIManual testing262263*62.686190.00210,2960.004
2022-07-08T02:01:33LordJuliusManual testing263264--0.006--
2017-11-23T15:08:43TJAOIManual testing264265*64.623200.00110,2960.002
2021-07-14T15:38:56TJAOIManual testing267268*67.050210.03710,2960.077
2022-08-10T19:29:44LordJuliusManual testing2126867.050210.12510,2960.258
2022-08-10T19:29:44LordJuliusManual testing2126864.623200.01210,2960.024
2022-08-10T19:29:44LordJuliusManual testing2126831.650108.49708e-1310,2961.74501e-12
2022-08-10T19:29:44LordJuliusManual testing2126862.686190.00410,2960.008


ECM factoring results:
No ECM results for M337049443


Lucas-Lehmer results:
No L-L results for M337049443


PRP results:
No PRP results for M337049443


P-1 factor-bounds graph:
100
101
102
103
104
100
101
102
103
104
105
106
TF factor-bounds graph:
268
265
264
263
230
240
250
260
270
280
290
2100
Last modified: 2022-08-10T19:29:44+00:00