Atkin-Lehner |
2- 3- 13- 79+ |
Signs for the Atkin-Lehner involutions |
Class |
18486u |
Isogeny class |
Conductor |
18486 |
Conductor |
∏ cp |
24 |
Product of Tamagawa factors cp |
Δ |
3881172672 = 26 · 310 · 13 · 79 |
Discriminant |
Eigenvalues |
2- 3- -2 0 4 13- -6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-3154946,-2156140735] |
[a1,a2,a3,a4,a6] |
j |
4764001017396597244633/5323968 |
j-invariant |
L |
2.718709624056 |
L(r)(E,1)/r! |
Ω |
0.113279567669 |
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 |
6162j3 |
Quadratic twists by: -3 |