Atkin-Lehner |
2+ 3+ 5- 19- 23+ |
Signs for the Atkin-Lehner involutions |
Class |
13110g |
Isogeny class |
Conductor |
13110 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
2560 |
Modular degree for the optimal curve |
Δ |
2831760 = 24 · 34 · 5 · 19 · 23 |
Discriminant |
Eigenvalues |
2+ 3+ 5- 0 0 2 -6 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,-57,-171] |
[a1,a2,a3,a4,a6] |
Generators |
[-5:7:1] |
Generators of the group modulo torsion |
j |
21047437081/2831760 |
j-invariant |
L |
3.0690508060532 |
L(r)(E,1)/r! |
Ω |
1.7490124133492 |
Real period |
R |
1.754733575719 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
104880da1 39330bn1 65550cg1 |
Quadratic twists by: -4 -3 5 |