Atkin-Lehner |
2- 3- 11+ 13+ 23- |
Signs for the Atkin-Lehner involutions |
Class |
19734t |
Isogeny class |
Conductor |
19734 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
604116942 = 2 · 3 · 114 · 13 · 232 |
Discriminant |
Eigenvalues |
2- 3- 0 4 11+ 13+ 4 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-358,2294] |
[a1,a2,a3,a4,a6] |
j |
5075146806625/604116942 |
j-invariant |
L |
6.2951122160544 |
L(r)(E,1)/r! |
Ω |
1.5737780540136 |
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 |
59202o2 |
Quadratic twists by: -3 |