Atkin-Lehner |
2- 3- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
2496ba |
Isogeny class |
Conductor |
2496 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
237247315968 = 214 · 3 · 136 |
Discriminant |
Eigenvalues |
2- 3- 0 -2 0 13+ -6 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-2993,57519] |
[a1,a2,a3,a4,a6] |
Generators |
[18:99:1] |
Generators of the group modulo torsion |
j |
181037698000/14480427 |
j-invariant |
L |
3.5741520120113 |
L(r)(E,1)/r! |
Ω |
0.96751870915259 |
Real period |
R |
3.6941425299586 |
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 |
2496a4 624g4 7488bp4 62400ex4 |
Quadratic twists by: -4 8 -3 5 |