Atkin-Lehner |
2- 3+ 7- 13- |
Signs for the Atkin-Lehner involutions |
Class |
15288ba |
Isogeny class |
Conductor |
15288 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
285429650688 = 28 · 36 · 76 · 13 |
Discriminant |
Eigenvalues |
2- 3+ 4 7- -2 13- 6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-2956,-55292] |
[a1,a2,a3,a4,a6] |
j |
94875856/9477 |
j-invariant |
L |
2.6064913674652 |
L(r)(E,1)/r! |
Ω |
0.65162284186629 |
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 |
30576bg2 122304dy2 45864x2 312f2 |
Quadratic twists by: -4 8 -3 -7 |