Atkin-Lehner |
2- 3- 5+ 13- 23- |
Signs for the Atkin-Lehner involutions |
Class |
26910bg |
Isogeny class |
Conductor |
26910 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
17280 |
Modular degree for the optimal curve |
Δ |
108985500 = 22 · 36 · 53 · 13 · 23 |
Discriminant |
Eigenvalues |
2- 3- 5+ -1 0 13- 3 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-2498,-47419] |
[a1,a2,a3,a4,a6] |
Generators |
[-20727:10189:729] |
Generators of the group modulo torsion |
j |
2363798675161/149500 |
j-invariant |
L |
7.7662897938729 |
L(r)(E,1)/r! |
Ω |
0.67533098741873 |
Real period |
R |
5.7499877382774 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
2990d1 |
Quadratic twists by: -3 |