Atkin-Lehner |
2- 5- 19- |
Signs for the Atkin-Lehner involutions |
Class |
18050y |
Isogeny class |
Conductor |
18050 |
Conductor |
∏ cp |
15 |
Product of Tamagawa factors cp |
Δ |
-588073512500000 = -1 · 25 · 58 · 196 |
Discriminant |
Eigenvalues |
2- -1 5- 2 -3 4 -3 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-27263,-2100219] |
[a1,a2,a3,a4,a6] |
j |
-121945/32 |
j-invariant |
L |
2.7488135386668 |
L(r)(E,1)/r! |
Ω |
0.18325423591112 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
18050f1 50a3 |
Quadratic twists by: 5 -19 |