Atkin-Lehner |
2- 3+ 5- 13+ 29- |
Signs for the Atkin-Lehner involutions |
Class |
90480be |
Isogeny class |
Conductor |
90480 |
Conductor |
∏ cp |
48 |
Product of Tamagawa factors cp |
Δ |
-5116644000000 = -1 · 28 · 32 · 56 · 132 · 292 |
Discriminant |
Eigenvalues |
2- 3+ 5- 0 0 13+ -2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-15660,-756900] |
[a1,a2,a3,a4,a6] |
j |
-1659154206306256/19986890625 |
j-invariant |
L |
2.5588157905438 |
L(r)(E,1)/r! |
Ω |
0.21323464777746 |
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 |
22620h2 |
Quadratic twists by: -4 |