Atkin-Lehner |
5- 7- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
665d |
Isogeny class |
Conductor |
665 |
Conductor |
∏ cp |
50 |
Product of Tamagawa factors cp |
deg |
600 |
Modular degree for the optimal curve |
Δ |
-18960396875 = -1 · 55 · 75 · 192 |
Discriminant |
Eigenvalues |
-2 -1 5- 7- -3 -1 3 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,1,-210,6798] |
[a1,a2,a3,a4,a6] |
Generators |
[-18:66:1] |
Generators of the group modulo torsion |
j |
-1029077364736/18960396875 |
j-invariant |
L |
1.0781458035896 |
L(r)(E,1)/r! |
Ω |
1.0294222183049 |
Real period |
R |
0.52366550110261 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
5 |
Number of elements in the torsion subgroup |
Twists |
10640y1 42560v1 5985m1 3325c1 |
Quadratic twists by: -4 8 -3 5 |