Atkin-Lehner |
2- 17+ 53+ |
Signs for the Atkin-Lehner involutions |
Class |
28832h |
Isogeny class |
Conductor |
28832 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
18432 |
Modular degree for the optimal curve |
Δ |
10366603264 = 212 · 17 · 533 |
Discriminant |
Eigenvalues |
2- -1 1 2 -4 5 17+ -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-1485,-20987] |
[a1,a2,a3,a4,a6] |
j |
88478050816/2530909 |
j-invariant |
L |
1.5407522925011 |
L(r)(E,1)/r! |
Ω |
0.77037614624964 |
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 |
28832g1 57664ba1 |
Quadratic twists by: -4 8 |