Atkin-Lehner |
2- 3- 5- 7+ 13- |
Signs for the Atkin-Lehner involutions |
Class |
8190bq |
Isogeny class |
Conductor |
8190 |
Conductor |
∏ cp |
192 |
Product of Tamagawa factors cp |
Δ |
4259600654400 = 26 · 38 · 52 · 74 · 132 |
Discriminant |
Eigenvalues |
2- 3- 5- 7+ -4 13- -6 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-76442,8153241] |
[a1,a2,a3,a4,a6] |
Generators |
[71:1719:1] |
Generators of the group modulo torsion |
j |
67762119444423769/5843073600 |
j-invariant |
L |
6.394880376779 |
L(r)(E,1)/r! |
Ω |
0.7433190816861 |
Real period |
R |
0.71692858584514 |
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 |
65520eo2 2730b2 40950bm2 57330eb2 |
Quadratic twists by: -4 -3 5 -7 |