Atkin-Lehner |
2- 3+ 5- 19+ 23- |
Signs for the Atkin-Lehner involutions |
Class |
104880bz |
Isogeny class |
Conductor |
104880 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
124416 |
Modular degree for the optimal curve |
Δ |
-15465185280 = -1 · 218 · 33 · 5 · 19 · 23 |
Discriminant |
Eigenvalues |
2- 3+ 5- 3 5 3 2 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-6480,-198720] |
[a1,a2,a3,a4,a6] |
j |
-7347774183121/3775680 |
j-invariant |
L |
4.2567366467616 |
L(r)(E,1)/r! |
Ω |
0.26604606337861 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
13110bs1 |
Quadratic twists by: -4 |