Atkin-Lehner |
2- 3- 5+ 7+ 73- |
Signs for the Atkin-Lehner involutions |
Class |
91980r |
Isogeny class |
Conductor |
91980 |
Conductor |
∏ cp |
30 |
Product of Tamagawa factors cp |
deg |
4308480 |
Modular degree for the optimal curve |
Δ |
3.7480352480297E+21 |
Discriminant |
Eigenvalues |
2- 3- 5+ 7+ 3 4 3 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-4231713,-1597029887] |
[a1,a2,a3,a4,a6] |
j |
718496766627737449216/321333611799524625 |
j-invariant |
L |
3.2922711813618 |
L(r)(E,1)/r! |
Ω |
0.10974236909851 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
30660v1 |
Quadratic twists by: -3 |