Atkin-Lehner |
2- 3- 5- 7- 11- |
Signs for the Atkin-Lehner involutions |
Class |
73920ih |
Isogeny class |
Conductor |
73920 |
Conductor |
∏ cp |
7 |
Product of Tamagawa factors cp |
deg |
26880 |
Modular degree for the optimal curve |
Δ |
-53887680 = -1 · 26 · 37 · 5 · 7 · 11 |
Discriminant |
Eigenvalues |
2- 3- 5- 7- 11- 2 1 -7 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-505,-4555] |
[a1,a2,a3,a4,a6] |
j |
-222985990144/841995 |
j-invariant |
L |
3.5235054750202 |
L(r)(E,1)/r! |
Ω |
0.50335792768402 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
73920w1 18480bs1 |
Quadratic twists by: -4 8 |