Atkin-Lehner |
2- 5- 17+ 19- |
Signs for the Atkin-Lehner involutions |
Class |
16150y |
Isogeny class |
Conductor |
16150 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
18240 |
Modular degree for the optimal curve |
Δ |
-9589062500 = -1 · 22 · 58 · 17 · 192 |
Discriminant |
Eigenvalues |
2- 1 5- -5 4 7 17+ 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,237,4517] |
[a1,a2,a3,a4,a6] |
j |
3767855/24548 |
j-invariant |
L |
3.7540024624842 |
L(r)(E,1)/r! |
Ω |
0.93850061562104 |
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 |
129200cr1 16150m1 |
Quadratic twists by: -4 5 |