is 2 3577252067 - 1
has 1076860175 decimal digits
takes 827,198.137 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
Actual281136.902160.4938%----136.902160.4938%
Target292280,375.588965.2174%180000008800000000166,463.45564.0922%446,839.044566.6408%
Difference-11-280,238.6868-4.7236%-18000000-8800000000-166,463.4556-4.0922%-446,702.1424-6.1469%

Known prime factors (7 factors, 356.4 bits, 0.00000996% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
3577252067643905372071135.9069
32		2012-08-20991.307e-120.00300.0061
357725206749222988441931342.162688
24 × 43		2014-10-2416432.683e-100.00590.0109
357725206756091312410571342.351784
24 × 72		2014-10-2449493.057e-100.01640.0334
3577252067352931688930231445.0044933
4933		2014-10-24149332.287e-90.09040.1684
357725206713216456605169177191960.197184729177
59 × 1571 × 1993		2014-10-24157119935.898e-50.53451.0720
3577252067412863498593872760232065.1625770679433
3 × 37 × 197 × 263899		2014-10-241972638990.00404.88339.0040
3577252067574527985211709398412065.6398030297760
25 × 3 × 5 × 16729787		2014-10-2432167297870.0032305.63570.81

120 Composite Factors:
P-1 results:
No P-1 results for M3577252067


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2021-09-22Seth_Tr108026526665.162200.0021,680,8300.032
2021-09-22Seth_Tr108026526665.639200.0021,680,8300.032
2022-03-03slaurnocebo-165026426865.162200.0161,680,8300.032
2022-03-03slaurnocebo-165026426865.639200.0161,680,8300.032
2021-09-22Seth_Tr108026426965.162200.0321,680,8300.032
2021-09-22Seth_Tr108026426965.639200.0321,680,8300.032
Missing TF 69 - 70
Missing TF 70 - 71
Missing TF 71 - 72
Missing TF 72 - 73
Missing TF 73 - 74
2021-11-04Seth_Tr1080274275--1.070--
2022-01-18ramgeisr4mg31s275276--2.139--
2022-01-19ramgeisr4mg31s276277--4.278--
2022-01-22ramgeisr4mg31s277278--8.556--
2022-01-29ramgeisr4mg31s27827942.1621317.111,680,83035.13
2022-01-29ramgeisr4mg31s27827942.3511317.111,680,83035.13
2022-01-29ramgeisr4mg31s27827935.9061117.111,680,830140.5
2022-02-09ramgeisr4mg31s279280--34.23--
2022-04-18ramgeisr4mg31s28028145.0041468.451,680,830140.5
2022-04-18ramgeisr4mg31s28028135.9061168.451,680,830140.5


ECM factoring results:
No ECM results for M3577252067


Lucas-Lehmer results:
No L-L results for M3577252067


PRP results:
No PRP results for M3577252067


P-1 factor-bounds graph:
100
101
102
103
104
100
101
102
103
104
105
106
107
108
TF factor-bounds graph:
281
280
279
278
277
276
275
269
268
266
this exponent TF target: 92
250
260
270
280
290
2100
Last modified: 2023-07-11T14:45:05+00:00