Atkin-Lehner |
2- 7+ 31- 41- |
Signs for the Atkin-Lehner involutions |
Class |
17794g |
Isogeny class |
Conductor |
17794 |
Conductor |
∏ cp |
48 |
Product of Tamagawa factors cp |
deg |
13824 |
Modular degree for the optimal curve |
Δ |
-39261678064 = -1 · 24 · 72 · 313 · 412 |
Discriminant |
Eigenvalues |
2- 2 2 7+ 0 2 -2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,238,-9329] |
[a1,a2,a3,a4,a6] |
j |
1490529343967/39261678064 |
j-invariant |
L |
6.6749013366458 |
L(r)(E,1)/r! |
Ω |
0.55624177805381 |
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 |
124558v1 |
Quadratic twists by: -7 |