Atkin-Lehner |
2+ 3- 5+ 19- 29- |
Signs for the Atkin-Lehner involutions |
Class |
49590r |
Isogeny class |
Conductor |
49590 |
Conductor |
∏ cp |
128 |
Product of Tamagawa factors cp |
Δ |
418802475350250000 = 24 · 38 · 56 · 192 · 294 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 4 0 2 -2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-218115,23883781] |
[a1,a2,a3,a4,a6] |
j |
1574178238184117041/574488992250000 |
j-invariant |
L |
2.1862006180621 |
L(r)(E,1)/r! |
Ω |
0.27327507740015 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
16530x2 |
Quadratic twists by: -3 |