Atkin-Lehner |
2+ 3- 23+ |
Signs for the Atkin-Lehner involutions |
Class |
13248f |
Isogeny class |
Conductor |
13248 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
50546737152 = 217 · 36 · 232 |
Discriminant |
Eigenvalues |
2+ 3- 0 4 6 2 -6 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-1260,-13392] |
[a1,a2,a3,a4,a6] |
j |
2315250/529 |
j-invariant |
L |
3.2578945545721 |
L(r)(E,1)/r! |
Ω |
0.81447363864302 |
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 |
13248bn2 1656f2 1472c2 |
Quadratic twists by: -4 8 -3 |