Atkin-Lehner |
2- 3+ 7- 11+ 19- |
Signs for the Atkin-Lehner involutions |
Class |
61446by |
Isogeny class |
Conductor |
61446 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
1662517877328 = 24 · 32 · 73 · 116 · 19 |
Discriminant |
Eigenvalues |
2- 3+ 2 7- 11+ 2 0 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-10767,-430011] |
[a1,a2,a3,a4,a6] |
j |
402454003715191/4846990896 |
j-invariant |
L |
3.7521647721541 |
L(r)(E,1)/r! |
Ω |
0.46902059630759 |
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 |
61446cx2 |
Quadratic twists by: -7 |