Atkin-Lehner |
2- 3- 5- 7+ 13+ |
Signs for the Atkin-Lehner involutions |
Class |
8190bm |
Isogeny class |
Conductor |
8190 |
Conductor |
∏ cp |
336 |
Product of Tamagawa factors cp |
Δ |
-1.350358656796E+30 |
Discriminant |
Eigenvalues |
2- 3- 5- 7+ 4 13+ 2 8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,315957028,-55867398512929] |
[a1,a2,a3,a4,a6] |
j |
4784981304203817469820354951/1852343836482910078035000000 |
j-invariant |
L |
4.2656024382371 |
L(r)(E,1)/r! |
Ω |
0.012695245351896 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
65520eh3 2730k4 40950br3 57330ej3 |
Quadratic twists by: -4 -3 5 -7 |