Atkin-Lehner |
2- 5- 7- 13- 17- |
Signs for the Atkin-Lehner involutions |
Class |
123760bw |
Isogeny class |
Conductor |
123760 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
62736538009600 = 220 · 52 · 72 · 132 · 172 |
Discriminant |
Eigenvalues |
2- 0 5- 7- -4 13- 17- 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-19267,956226] |
[a1,a2,a3,a4,a6] |
j |
193110574693401/15316537600 |
j-invariant |
L |
2.4319310419216 |
L(r)(E,1)/r! |
Ω |
0.60798248271232 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
15470g2 |
Quadratic twists by: -4 |