Atkin-Lehner |
2- 3- 5- 7+ |
Signs for the Atkin-Lehner involutions |
Class |
2520s |
Isogeny class |
Conductor |
2520 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
480 |
Modular degree for the optimal curve |
Δ |
-6531840 = -1 · 28 · 36 · 5 · 7 |
Discriminant |
Eigenvalues |
2- 3- 5- 7+ 5 1 -3 -6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-12,-124] |
[a1,a2,a3,a4,a6] |
j |
-1024/35 |
j-invariant |
L |
2.0697104726281 |
L(r)(E,1)/r! |
Ω |
1.034855236314 |
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 |
5040t1 20160bj1 280a1 12600w1 |
Quadratic twists by: -4 8 -3 5 |