Atkin-Lehner |
2- 3- 5- 7- 13- |
Signs for the Atkin-Lehner involutions |
Class |
10920u |
Isogeny class |
Conductor |
10920 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
6113802240 = 211 · 38 · 5 · 7 · 13 |
Discriminant |
Eigenvalues |
2- 3- 5- 7- 0 13- -2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-19440,-1049760] |
[a1,a2,a3,a4,a6] |
j |
396738988420322/2985255 |
j-invariant |
L |
3.23454956822 |
L(r)(E,1)/r! |
Ω |
0.4043186960275 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
21840g4 87360l4 32760k4 54600a4 |
Quadratic twists by: -4 8 -3 5 |