Atkin-Lehner |
2- 3+ 5- 7+ |
Signs for the Atkin-Lehner involutions |
Class |
2520n |
Isogeny class |
Conductor |
2520 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
30240000 = 28 · 33 · 54 · 7 |
Discriminant |
Eigenvalues |
2- 3+ 5- 7+ 2 -2 -6 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-87,-166] |
[a1,a2,a3,a4,a6] |
Generators |
[-7:10:1] |
Generators of the group modulo torsion |
j |
10536048/4375 |
j-invariant |
L |
3.3208913953134 |
L(r)(E,1)/r! |
Ω |
1.6216933401647 |
Real period |
R |
0.25597405756874 |
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 |
5040g2 20160c2 2520a2 12600c2 |
Quadratic twists by: -4 8 -3 5 |