Atkin-Lehner |
2- 3- 5- 7- |
Signs for the Atkin-Lehner involutions |
Class |
6720cl |
Isogeny class |
Conductor |
6720 |
Conductor |
∏ cp |
960 |
Product of Tamagawa factors cp |
Δ |
71137851402240000 = 214 · 310 · 54 · 76 |
Discriminant |
Eigenvalues |
2- 3- 5- 7- 0 -6 -2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-124465,10957775] |
[a1,a2,a3,a4,a6] |
Generators |
[-265:5040:1] |
Generators of the group modulo torsion |
j |
13015144447800784/4341909875625 |
j-invariant |
L |
5.1944694421425 |
L(r)(E,1)/r! |
Ω |
0.31888351506331 |
Real period |
R |
0.27149252505319 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
6720i2 1680b2 20160ea2 33600ee2 |
Quadratic twists by: -4 8 -3 5 |