Atkin-Lehner |
2+ 7- 17+ |
Signs for the Atkin-Lehner involutions |
Class |
7616d |
Isogeny class |
Conductor |
7616 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
34330621509632 = 223 · 72 · 174 |
Discriminant |
Eigenvalues |
2+ -2 -4 7- 4 4 17+ 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-8225,-57281] |
[a1,a2,a3,a4,a6] |
j |
234770924809/130960928 |
j-invariant |
L |
1.0761751752168 |
L(r)(E,1)/r! |
Ω |
0.53808758760838 |
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 |
7616f2 238e2 68544cr2 53312z2 |
Quadratic twists by: -4 8 -3 -7 |