is 2 4010544673 - 1
has 1207294246 decimal digits
takes 1,006,163.962 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
Actual2710.119254.9296%----0.119254.9296%
Target292250,084.274565.2174%200000009600000000197,146.23064.2370%447,230.505066.6911%
Difference-21-250,084.1553-10.2878%-20000000-9600000000-197,146.2306-4.2370%-447,230.3858-11.7616%

Known prime factors (4 factors, 200.0 bits, 0.00000499% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
40105446734090755566471238.57451
3 × 17		2012-08-203171.024e-110.00140.0022
40105446736180650395560311549.13577055
3 × 5 × 11 × 467		2019-06-28114672.738e-80.01300.0172
40105446738774670690056711549.640109395
32 × 5 × 11 × 13 × 17		2019-06-2813172.738e-80.00480.0096
401054467370957349859502531431962.622884634827
431 × 2052517		2019-12-2343120525170.000340.82875.979

11 Composite Factors:
P-1 results:
No P-1 results for M4010544673


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2019-06-2823823938.574121.10872e-12236,8792.37409e-12
2019-06-2824925049.135158.68191e-9236,8791.85905e-8
2019-06-2824925049.640158.68191e-9236,8791.85905e-8
2019-12-24slaurpalvi2-rtx2126462.622190.001221,2480.002
Missing TF 64 - 65
Missing TF 65 - 66
Missing TF 66 - 67
Missing TF 67 - 68
2022-12-20slaurpalvi2-rtx268271--0.104--


ECM factoring results:
No ECM results for M4010544673


Lucas-Lehmer results:
No L-L results for M4010544673


PRP results:
No PRP results for M4010544673


P-1 factor-bounds graph:
100
101
102
103
100
101
102
103
104
105
106
107
TF factor-bounds graph:
271
264
250
239
this exponent TF target: 92
250
260
270
280
290
2100
Last modified: 2023-07-11T14:45:05+00:00