Atkin-Lehner |
2- 3- 7- 53+ |
Signs for the Atkin-Lehner involutions |
Class |
6678r |
Isogeny class |
Conductor |
6678 |
Conductor |
∏ cp |
200 |
Product of Tamagawa factors cp |
deg |
134400 |
Modular degree for the optimal curve |
Δ |
-98996801564408832 = -1 · 210 · 36 · 75 · 534 |
Discriminant |
Eigenvalues |
2- 3- 4 7- 0 -4 2 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-266513,-55011711] |
[a1,a2,a3,a4,a6] |
j |
-2871771293482144201/135798081707008 |
j-invariant |
L |
5.2385754534057 |
L(r)(E,1)/r! |
Ω |
0.10477150906811 |
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 |
53424z1 742e1 46746bk1 |
Quadratic twists by: -4 -3 -7 |