Atkin-Lehner |
2- 3- 5+ 13+ |
Signs for the Atkin-Lehner involutions |
Class |
6240bc |
Isogeny class |
Conductor |
6240 |
Conductor |
∏ cp |
12 |
Product of Tamagawa factors cp |
deg |
5760 |
Modular degree for the optimal curve |
Δ |
-219375000000 = -1 · 26 · 33 · 510 · 13 |
Discriminant |
Eigenvalues |
2- 3- 5+ 2 0 13+ 0 -6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-1966,-41080] |
[a1,a2,a3,a4,a6] |
Generators |
[61:264:1] |
Generators of the group modulo torsion |
j |
-13137573612736/3427734375 |
j-invariant |
L |
4.7504558074547 |
L(r)(E,1)/r! |
Ω |
0.35364123578673 |
Real period |
R |
4.4776601507707 |
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 |
6240v1 12480cg1 18720r1 31200g1 |
Quadratic twists by: -4 8 -3 5 |