Atkin-Lehner |
2- 17+ |
Signs for the Atkin-Lehner involutions |
Class |
18496o |
Isogeny class |
Conductor |
18496 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
1680747204608 = 212 · 177 |
Discriminant |
Eigenvalues |
2- 2 2 -2 -2 -2 17+ 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-25817,1604057] |
[a1,a2,a3,a4,a6] |
j |
19248832/17 |
j-invariant |
L |
3.34240663846 |
L(r)(E,1)/r! |
Ω |
0.83560165961499 |
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 |
18496t2 9248c1 1088n2 |
Quadratic twists by: -4 8 17 |