Atkin-Lehner |
2+ 11- 17+ |
Signs for the Atkin-Lehner involutions |
Class |
25432l |
Isogeny class |
Conductor |
25432 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
1440 |
Modular degree for the optimal curve |
Δ |
-50864 = -1 · 24 · 11 · 172 |
Discriminant |
Eigenvalues |
2+ 1 -1 2 11- 6 17+ 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-11,-22] |
[a1,a2,a3,a4,a6] |
j |
-34816/11 |
j-invariant |
L |
2.5606858853465 |
L(r)(E,1)/r! |
Ω |
1.2803429426734 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
50864h1 25432g1 |
Quadratic twists by: -4 17 |