Atkin-Lehner |
2- 7+ 17+ |
Signs for the Atkin-Lehner involutions |
Class |
13328i |
Isogeny class |
Conductor |
13328 |
Conductor |
∏ cp |
1 |
Product of Tamagawa factors cp |
deg |
225792 |
Modular degree for the optimal curve |
Δ |
-605573322866962688 = -1 · 28 · 78 · 177 |
Discriminant |
Eigenvalues |
2- -1 -4 7+ 3 -5 17+ -6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-213460,-53246164] |
[a1,a2,a3,a4,a6] |
j |
-728871512656/410338673 |
j-invariant |
L |
0.10823248253874 |
L(r)(E,1)/r! |
Ω |
0.10823248253874 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
3332a1 53312bh1 119952eh1 13328r1 |
Quadratic twists by: -4 8 -3 -7 |