Atkin-Lehner |
2- 3- 7- 59- |
Signs for the Atkin-Lehner involutions |
Class |
19824y |
Isogeny class |
Conductor |
19824 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
19718715211776 = 218 · 32 · 74 · 592 |
Discriminant |
Eigenvalues |
2- 3- 2 7- -4 2 2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-8352,198900] |
[a1,a2,a3,a4,a6] |
Generators |
[-100:210:1] |
Generators of the group modulo torsion |
j |
15732118860193/4814139456 |
j-invariant |
L |
7.2480159597934 |
L(r)(E,1)/r! |
Ω |
0.63469010773594 |
Real period |
R |
2.8549428577233 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
2478e2 79296bm2 59472bj2 |
Quadratic twists by: -4 8 -3 |