Atkin-Lehner |
2- 43- 47+ |
Signs for the Atkin-Lehner involutions |
Class |
8084b |
Isogeny class |
Conductor |
8084 |
Conductor |
∏ cp |
3 |
Product of Tamagawa factors cp |
deg |
2376 |
Modular degree for the optimal curve |
Δ |
32336 = 24 · 43 · 47 |
Discriminant |
Eigenvalues |
2- -2 3 2 0 -4 -3 -1 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-1349,18628] |
[a1,a2,a3,a4,a6] |
Generators |
[91:811:1] |
Generators of the group modulo torsion |
j |
16980930199552/2021 |
j-invariant |
L |
3.7376262774128 |
L(r)(E,1)/r! |
Ω |
2.8649009575032 |
Real period |
R |
3.9138800951816 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
3 |
Number of elements in the torsion subgroup |
Twists |
32336j1 129344g1 72756j1 |
Quadratic twists by: -4 8 -3 |