Atkin-Lehner |
2- 5+ 13+ |
Signs for the Atkin-Lehner involutions |
Class |
5200s |
Isogeny class |
Conductor |
5200 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
deg |
13824 |
Modular degree for the optimal curve |
Δ |
1664000000000 = 216 · 59 · 13 |
Discriminant |
Eigenvalues |
2- -2 5+ -4 6 13+ 6 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-13008,-572012] |
[a1,a2,a3,a4,a6] |
j |
3803721481/26000 |
j-invariant |
L |
0.89444373547214 |
L(r)(E,1)/r! |
Ω |
0.44722186773607 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
650j1 20800de1 46800do1 1040g1 |
Quadratic twists by: -4 8 -3 5 |