Atkin-Lehner |
7- 13- 41- |
Signs for the Atkin-Lehner involutions |
Class |
26117n |
Isogeny class |
Conductor |
26117 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
deg |
130560 |
Modular degree for the optimal curve |
Δ |
-43210521314779 = -1 · 711 · 13 · 412 |
Discriminant |
Eigenvalues |
-2 2 3 7- -2 13- 0 5 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,1,-5504,-351338] |
[a1,a2,a3,a4,a6] |
j |
-156765196288/367283371 |
j-invariant |
L |
2.0705072210316 |
L(r)(E,1)/r! |
Ω |
0.25881340262908 |
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 |
3731c1 |
Quadratic twists by: -7 |