Atkin-Lehner |
2+ 3- 5- 23- |
Signs for the Atkin-Lehner involutions |
Class |
63480h |
Isogeny class |
Conductor |
63480 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
deg |
90112 |
Modular degree for the optimal curve |
Δ |
-568457813760 = -1 · 28 · 3 · 5 · 236 |
Discriminant |
Eigenvalues |
2+ 3- 5- -4 0 -6 2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,1940,15968] |
[a1,a2,a3,a4,a6] |
j |
21296/15 |
j-invariant |
L |
1.1662866537341 |
L(r)(E,1)/r! |
Ω |
0.58314333132001 |
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 |
126960l1 120b1 |
Quadratic twists by: -4 -23 |