Atkin-Lehner |
2- 29+ 61+ |
Signs for the Atkin-Lehner involutions |
Class |
28304a |
Isogeny class |
Conductor |
28304 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
51271450624 = 214 · 292 · 612 |
Discriminant |
Eigenvalues |
2- 0 -2 4 -4 -2 6 -8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-931,930] |
[a1,a2,a3,a4,a6] |
j |
21787771257/12517444 |
j-invariant |
L |
0.96052651447992 |
L(r)(E,1)/r! |
Ω |
0.96052651448058 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
3538a2 113216l2 |
Quadratic twists by: -4 8 |