Atkin-Lehner |
2+ 5- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
54080bl |
Isogeny class |
Conductor |
54080 |
Conductor |
∏ cp |
6 |
Product of Tamagawa factors cp |
Δ |
13051691536000000 = 210 · 56 · 138 |
Discriminant |
Eigenvalues |
2+ -1 5- -1 -3 13+ -3 -5 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-196265,-32946863] |
[a1,a2,a3,a4,a6] |
j |
1000939264/15625 |
j-invariant |
L |
1.3622309860092 |
L(r)(E,1)/r! |
Ω |
0.22703849791551 |
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 |
54080cx2 3380b2 54080k2 |
Quadratic twists by: -4 8 13 |