Atkin-Lehner |
2- 5- 7- 29- |
Signs for the Atkin-Lehner involutions |
Class |
28420h |
Isogeny class |
Conductor |
28420 |
Conductor |
∏ cp |
24 |
Product of Tamagawa factors cp |
Δ |
-126646795520 = -1 · 28 · 5 · 76 · 292 |
Discriminant |
Eigenvalues |
2- 0 5- 7- -2 2 0 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,833,14406] |
[a1,a2,a3,a4,a6] |
Generators |
[15:174:1] |
Generators of the group modulo torsion |
j |
2122416/4205 |
j-invariant |
L |
5.3040451943832 |
L(r)(E,1)/r! |
Ω |
0.72024182304442 |
Real period |
R |
1.2273760063815 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
113680br2 580a2 |
Quadratic twists by: -4 -7 |