Atkin-Lehner |
2+ 3- 17- 19- |
Signs for the Atkin-Lehner involutions |
Class |
46512k |
Isogeny class |
Conductor |
46512 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
26893601565696 = 210 · 314 · 172 · 19 |
Discriminant |
Eigenvalues |
2+ 3- 2 2 -2 -6 17- 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-7779,-86510] |
[a1,a2,a3,a4,a6] |
j |
69737687428/36026451 |
j-invariant |
L |
2.150738793666 |
L(r)(E,1)/r! |
Ω |
0.53768469847203 |
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 |
23256f2 15504f2 |
Quadratic twists by: -4 -3 |