Atkin-Lehner |
3+ 5+ 89- |
Signs for the Atkin-Lehner involutions |
Class |
20025c |
Isogeny class |
Conductor |
20025 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
11232 |
Modular degree for the optimal curve |
Δ |
-3897726075 = -1 · 39 · 52 · 892 |
Discriminant |
Eigenvalues |
0 3+ 5+ 1 2 5 -6 -3 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,1,-2430,-46204] |
[a1,a2,a3,a4,a6] |
j |
-3224862720/7921 |
j-invariant |
L |
1.3597656865527 |
L(r)(E,1)/r! |
Ω |
0.33994142163817 |
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 |
20025a1 20025f1 |
Quadratic twists by: -3 5 |