Atkin-Lehner |
2- 3- 5- 7+ |
Signs for the Atkin-Lehner involutions |
Class |
2520q |
Isogeny class |
Conductor |
2520 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
deg |
15360 |
Modular degree for the optimal curve |
Δ |
379758881250000 = 24 · 311 · 58 · 73 |
Discriminant |
Eigenvalues |
2- 3- 5- 7+ 0 6 2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-251922,48659389] |
[a1,a2,a3,a4,a6] |
j |
151591373397612544/32558203125 |
j-invariant |
L |
2.0829383981073 |
L(r)(E,1)/r! |
Ω |
0.52073459952682 |
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 |
5040q1 20160y1 840d1 12600s1 |
Quadratic twists by: -4 8 -3 5 |