Atkin-Lehner |
2- 3- 5+ 7+ 23- |
Signs for the Atkin-Lehner involutions |
Class |
115920dc |
Isogeny class |
Conductor |
115920 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
-63477421797888000 = -1 · 212 · 314 · 53 · 72 · 232 |
Discriminant |
Eigenvalues |
2- 3- 5+ 7+ -2 -4 2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,56877,-10939822] |
[a1,a2,a3,a4,a6] |
j |
6814692748079/21258460125 |
j-invariant |
L |
1.4299342621838 |
L(r)(E,1)/r! |
Ω |
0.17874178788179 |
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 |
7245k2 38640bt2 |
Quadratic twists by: -4 -3 |