Atkin-Lehner |
2- 5- 17+ 19- |
Signs for the Atkin-Lehner involutions |
Class |
109820l |
Isogeny class |
Conductor |
109820 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
152064 |
Modular degree for the optimal curve |
Δ |
-623714782960 = -1 · 24 · 5 · 177 · 19 |
Discriminant |
Eigenvalues |
2- 0 5- -5 2 1 17+ 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,2023,-14739] |
[a1,a2,a3,a4,a6] |
j |
2370816/1615 |
j-invariant |
L |
1.0354490197829 |
L(r)(E,1)/r! |
Ω |
0.51772423645301 |
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 |
6460c1 |
Quadratic twists by: 17 |