Atkin-Lehner |
2+ 3+ 13+ 79- |
Signs for the Atkin-Lehner involutions |
Class |
73944b |
Isogeny class |
Conductor |
73944 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
5174896896 = 28 · 39 · 13 · 79 |
Discriminant |
Eigenvalues |
2+ 3+ 2 0 4 13+ 6 8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-147879,21888090] |
[a1,a2,a3,a4,a6] |
j |
70976073455856/1027 |
j-invariant |
L |
3.8683846904215 |
L(r)(E,1)/r! |
Ω |
0.96709616792023 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
73944m2 |
Quadratic twists by: -3 |