Atkin-Lehner |
2- 3- 11- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
18876h |
Isogeny class |
Conductor |
18876 |
Conductor |
∏ cp |
24 |
Product of Tamagawa factors cp |
Δ |
2069410007808 = 28 · 33 · 116 · 132 |
Discriminant |
Eigenvalues |
2- 3- 0 -2 11- 13+ 6 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-17948,-928908] |
[a1,a2,a3,a4,a6] |
j |
1409938000/4563 |
j-invariant |
L |
2.4753081825455 |
L(r)(E,1)/r! |
Ω |
0.41255136375758 |
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 |
75504bf2 56628k2 156b2 |
Quadratic twists by: -4 -3 -11 |