Atkin-Lehner |
2- 7- 11- |
Signs for the Atkin-Lehner involutions |
Class |
17248bg |
Isogeny class |
Conductor |
17248 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
259738873856 = 212 · 78 · 11 |
Discriminant |
Eigenvalues |
2- 2 2 7- 11- -4 0 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-2417,39425] |
[a1,a2,a3,a4,a6] |
j |
3241792/539 |
j-invariant |
L |
3.7534159546692 |
L(r)(E,1)/r! |
Ω |
0.93835398866731 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
17248m2 34496y1 2464k2 |
Quadratic twists by: -4 8 -7 |