Atkin-Lehner |
2- 5- 7- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
18200ba |
Isogeny class |
Conductor |
18200 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
deg |
5632 |
Modular degree for the optimal curve |
Δ |
20384000 = 28 · 53 · 72 · 13 |
Discriminant |
Eigenvalues |
2- -2 5- 7- -6 13+ -6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-68,-32] |
[a1,a2,a3,a4,a6] |
Generators |
[-8:8:1] [-6:14:1] |
Generators of the group modulo torsion |
j |
1102736/637 |
j-invariant |
L |
5.265179653123 |
L(r)(E,1)/r! |
Ω |
1.8139317519964 |
Real period |
R |
0.72565845535929 |
Regulator |
r |
2 |
Rank of the group of rational points |
S |
0.99999999999994 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
36400t1 18200i1 127400cg1 |
Quadratic twists by: -4 5 -7 |