Atkin-Lehner |
2- 3- 7+ 13- |
Signs for the Atkin-Lehner involutions |
Class |
26208bj |
Isogeny class |
Conductor |
26208 |
Conductor |
∏ cp |
3 |
Product of Tamagawa factors cp |
deg |
43200 |
Modular degree for the optimal curve |
Δ |
-13782174561792 = -1 · 29 · 36 · 75 · 133 |
Discriminant |
Eigenvalues |
2- 3- 0 7+ 1 13- -4 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,5685,68434] |
[a1,a2,a3,a4,a6] |
j |
54439939000/36924979 |
j-invariant |
L |
1.3332379186832 |
L(r)(E,1)/r! |
Ω |
0.44441263956113 |
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 |
26208br1 52416em1 2912b1 |
Quadratic twists by: -4 8 -3 |