Atkin-Lehner |
2- 3+ 7- 79- |
Signs for the Atkin-Lehner involutions |
Class |
6636a |
Isogeny class |
Conductor |
6636 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
6720 |
Modular degree for the optimal curve |
Δ |
1528695504 = 24 · 37 · 7 · 792 |
Discriminant |
Eigenvalues |
2- 3+ -2 7- -6 -2 6 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-5129,143094] |
[a1,a2,a3,a4,a6] |
j |
932795620114432/95543469 |
j-invariant |
L |
0.72250720541194 |
L(r)(E,1)/r! |
Ω |
1.4450144108239 |
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 |
26544o1 106176bb1 19908e1 46452e1 |
Quadratic twists by: -4 8 -3 -7 |