Atkin-Lehner |
2- 7+ 31- 41- |
Signs for the Atkin-Lehner involutions |
Class |
17794g |
Isogeny class |
Conductor |
17794 |
Conductor |
∏ cp |
12 |
Product of Tamagawa factors cp |
Δ |
1018854225788 = 22 · 7 · 316 · 41 |
Discriminant |
Eigenvalues |
2- 2 2 7+ 0 2 -2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-5502,-151681] |
[a1,a2,a3,a4,a6] |
j |
18420032988840673/1018854225788 |
j-invariant |
L |
6.6749013366458 |
L(r)(E,1)/r! |
Ω |
0.55624177805381 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
124558v2 |
Quadratic twists by: -7 |