is 2 3320300021 - 1
has 999509901 decimal digits
takes 703,065.844 GHz-days to do one PRP test
0 primality tests remaining
ResidueStatus
L-L-unknown--unknown-
PRP-unknown--unknown-

 Trial FactoringP-1 FactoringCombined
LimitGHz-daysProbabilityB1B2GHz-daysProbabilityGHz-daysProbability
Actual2690.036053.6232%----0.036053.6232%
Target291151,036.675664.8352%170000008000000000138,759.74034.2995%289,796.416066.3471%
Difference-22-151,036.6397-11.2120%-17000000-8000000000-138,759.7403-4.2995%-289,796.3800-12.7239%

Known prime factors (7 factors, 343.7 bits, 0.00001035% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
3320300021199218001271134.2143
3		2012-08-20136.942e-130.00030.0006
33203000212058586013031237.58331
31		2012-08-201315.921e-120.00080.0011
3320300021201874241276811444.1993040
25 × 5 × 19		2019-08-0332328.739e-100.00980.0200
332030002111070145894015691649.976166704
24 × 3 × 23 × 151		2019-08-03231514.324e-80.00920.0144
3320300021457617760560308631755.3456891211
6891211		2019-10-06168912112.378e-6115.28215.30
33203000212708720612525925591857.91040790299
11 × 59 × 62851		2019-11-2359628511.017e-51.06851.9638
3320300021250190717528132650092064.4403767592024
23 × 32 × 7 × 7475381		2021-09-22974753810.0013125.05233.56

120 Composite Factors:
P-1 results:
No P-1 results for M3320300021


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2019-08-0324424544.199141.68057e-101,430,05037.75
2019-08-0324925049.976162.06509e-8192,7094.34527e-8
2019-10-0625525655.345179.32730e-7192,7091.96261e-6
2019-11-23slaurpalvi2-rtx2126457.910180.001183,2700.002
2021-09-22Seth_Tr108026426564.440200.0011,430,0500.035
2022-03-22slaursekunda-rtx206026426864.440200.0171,430,0500.035
2021-09-22Seth_Tr108026426964.440200.0351,430,0500.035
Missing TF 69 - 70
Missing TF 70 - 71
Missing TF 71 - 72
Missing TF 72 - 73
Missing TF 73 - 74
2022-01-18ramgeisr4mg31s274275--1.152--
2022-01-18ramgeisr4mg31s275276--2.305--
2022-01-20ramgeisr4mg31s276277--4.609--
2022-01-22ramgeisr4mg31s277278--9.219--
2022-01-30ramgeisr4mg31s27827934.2141118.441,430,05037.75
2022-01-30ramgeisr4mg31s27827944.1991418.441,430,05037.75
2022-02-09ramgeisr4mg31s279280--36.87--
2022-04-18ramgeisr4mg31s280281--73.75--


ECM factoring results:
No ECM results for M3320300021


Lucas-Lehmer results:
No L-L results for M3320300021


PRP results:
No PRP results for M3320300021


P-1 factor-bounds graph:
100
101
102
100
101
102
103
104
105
106
107
TF factor-bounds graph:
281
280
279
278
277
276
275
269
268
265
264
256
250
245
this exponent TF target: 91
250
260
270
280
290
2100
Last modified: 2023-07-11T14:45:05+00:00