Atkin-Lehner |
2- 11+ 47- |
Signs for the Atkin-Lehner involutions |
Class |
4136d |
Isogeny class |
Conductor |
4136 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
768 |
Modular degree for the optimal curve |
Δ |
-6220544 = -1 · 28 · 11 · 472 |
Discriminant |
Eigenvalues |
2- 1 3 0 11+ -6 -2 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-49,163] |
[a1,a2,a3,a4,a6] |
Generators |
[21:94:1] |
Generators of the group modulo torsion |
j |
-51868672/24299 |
j-invariant |
L |
4.7009418148356 |
L(r)(E,1)/r! |
Ω |
2.2267648470486 |
Real period |
R |
0.52777708219464 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
8272d1 33088q1 37224g1 103400b1 |
Quadratic twists by: -4 8 -3 5 |