Atkin-Lehner |
2- 3- 5+ 31- |
Signs for the Atkin-Lehner involutions |
Class |
28830bm |
Isogeny class |
Conductor |
28830 |
Conductor |
∏ cp |
42 |
Product of Tamagawa factors cp |
deg |
4374720 |
Modular degree for the optimal curve |
Δ |
-1.2891638259738E+23 |
Discriminant |
Eigenvalues |
2- 3- 5+ -3 3 2 4 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-51736416,-144275119104] |
[a1,a2,a3,a4,a6] |
j |
-18685115827009/157286400 |
j-invariant |
L |
4.7261942619279 |
L(r)(E,1)/r! |
Ω |
0.028132108701955 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
86490bi1 28830v1 |
Quadratic twists by: -3 -31 |