Atkin-Lehner |
2- 3+ 5+ 13+ |
Signs for the Atkin-Lehner involutions |
Class |
81120z |
Isogeny class |
Conductor |
81120 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
37069893120 = 29 · 3 · 5 · 136 |
Discriminant |
Eigenvalues |
2- 3+ 5+ 0 0 13+ 6 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-27096,-1707720] |
[a1,a2,a3,a4,a6] |
j |
890277128/15 |
j-invariant |
L |
1.4884435425129 |
L(r)(E,1)/r! |
Ω |
0.37211087467485 |
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 |
81120n4 480b2 |
Quadratic twists by: -4 13 |