Atkin-Lehner |
2+ 3- 41+ |
Signs for the Atkin-Lehner involutions |
Class |
11808h |
Isogeny class |
Conductor |
11808 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
-683451847839744 = -1 · 212 · 310 · 414 |
Discriminant |
Eigenvalues |
2+ 3- 2 -4 -4 -2 -2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-16284,1490560] |
[a1,a2,a3,a4,a6] |
j |
-159926162752/228886641 |
j-invariant |
L |
0.91749848666111 |
L(r)(E,1)/r! |
Ω |
0.45874924333055 |
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 |
11808g4 23616bt1 3936f4 |
Quadratic twists by: -4 8 -3 |