Atkin-Lehner |
2- 3+ 7+ 17- |
Signs for the Atkin-Lehner involutions |
Class |
17136q |
Isogeny class |
Conductor |
17136 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
1920 |
Modular degree for the optimal curve |
Δ |
873936 = 24 · 33 · 7 · 172 |
Discriminant |
Eigenvalues |
2- 3+ 2 7+ 2 2 17- 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-24,-5] |
[a1,a2,a3,a4,a6] |
Generators |
[-14:45:8] |
Generators of the group modulo torsion |
j |
3538944/2023 |
j-invariant |
L |
5.9511531665909 |
L(r)(E,1)/r! |
Ω |
2.3366359874312 |
Real period |
R |
2.5468892881058 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
4284d1 68544cy1 17136n1 119952cp1 |
Quadratic twists by: -4 8 -3 -7 |