Atkin-Lehner |
2- 7- 11+ |
Signs for the Atkin-Lehner involutions |
Class |
54208cn |
Isogeny class |
Conductor |
54208 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
1892998133497856 = 214 · 72 · 119 |
Discriminant |
Eigenvalues |
2- -2 2 7- 11+ -6 -6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-40817,2372335] |
[a1,a2,a3,a4,a6] |
Generators |
[-14:1715:1] |
Generators of the group modulo torsion |
j |
194672/49 |
j-invariant |
L |
3.87772835106 |
L(r)(E,1)/r! |
Ω |
0.43882269459134 |
Real period |
R |
4.4183315936376 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000062 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
54208d2 13552w2 54208bs2 |
Quadratic twists by: -4 8 -11 |