is 2 3241310057 - 1
has 975731553 decimal digits
takes 623,727.095 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
Actual2680.018452.9412%----0.018452.9412%
Target291154,717.403964.8352%170000008000000000126,101.09014.2895%280,818.494066.3435%
Difference-23-154,717.3855-11.8940%-17000000-8000000000-126,101.0901-4.2895%-280,818.4756-13.4024%

Known prime factors (6 factors, 348.0 bits, 0.00001074% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
32413100577260534527691239.401112
24 × 7		2012-08-2016162.862e-110.00450.0091
32413100571709370462674503691857.24626368512
29 × 3 × 17167		2019-11-19512171676.939e-60.39600.4873
32413100572523876090414177831857.80838932963
67 × 581089		2019-11-19675810899.068e-68.851416.499
3241310057212914179553071294172064.2073284384644
22 × 211 × 3891451		2022-02-2821138914510.001659.214110.49
3241310057269750792296729730412064.5484161138360
23 × 3 × 5 × 34676153		2022-02-288346761530.0014527.15984.56
3241310057315278884666194583992064.7734863448407
3 × 1621149469		2022-02-28316211494690.001224,64546,030

57 Composite Factors:
P-1 results:
No P-1 results for M3241310057


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2019-11-20slaurpalvi2-rtx2126457.246180.001178,9870.002
2019-11-20slaurpalvi2-rtx2126457.808180.001178,9870.002
2022-02-28slaursekunda-rtx206026426864.207200.0171,267,4000.035
2022-02-28slaursekunda-rtx206026426864.548200.0171,267,4000.035
2022-02-28slaursekunda-rtx206026426864.773200.0171,267,4000.035
Missing TF 68 - 69
Missing TF 69 - 70
Missing TF 70 - 71
Missing TF 71 - 72
Missing TF 72 - 73
Missing TF 73 - 74
2022-03-31ramgeisr4mg31s274275--1.180--
2022-03-31ramgeisr4mg31s275276--2.361--
2022-04-03ramgeisr4mg31s276277--4.722--
2022-04-28ramgeisr4mg31s277278--9.443--


ECM factoring results:
No ECM results for M3241310057


Lucas-Lehmer results:
No L-L results for M3241310057


PRP results:
No PRP results for M3241310057


P-1 factor-bounds graph:
100
101
102
103
100
101
102
103
104
105
106
107
108
109
1010
TF factor-bounds graph:
278
277
276
275
268
264
this exponent TF target: 91
250
260
270
280
290
2100
Last modified: 2023-07-11T14:45:05+00:00