Atkin-Lehner |
2+ 3- 17+ 73- |
Signs for the Atkin-Lehner involutions |
Class |
7446f |
Isogeny class |
Conductor |
7446 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
deg |
3072 |
Modular degree for the optimal curve |
Δ |
437467392 = 28 · 34 · 172 · 73 |
Discriminant |
Eigenvalues |
2+ 3- -2 -2 -2 2 17+ 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-392,2774] |
[a1,a2,a3,a4,a6] |
Generators |
[6:22:1] |
Generators of the group modulo torsion |
j |
6637252523257/437467392 |
j-invariant |
L |
2.9608415610986 |
L(r)(E,1)/r! |
Ω |
1.6425091612434 |
Real period |
R |
0.4506583023953 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
59568s1 22338n1 126582b1 |
Quadratic twists by: -4 -3 17 |