Atkin-Lehner |
2+ 3+ 13- |
Signs for the Atkin-Lehner involutions |
Class |
7488g |
Isogeny class |
Conductor |
7488 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
218000719872 = 216 · 39 · 132 |
Discriminant |
Eigenvalues |
2+ 3+ -2 2 -4 13- 0 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-1836,-20304] |
[a1,a2,a3,a4,a6] |
j |
530604/169 |
j-invariant |
L |
1.4953757181451 |
L(r)(E,1)/r! |
Ω |
0.74768785907256 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
7488bj2 936f2 7488e2 97344i2 |
Quadratic twists by: -4 8 -3 13 |