Atkin-Lehner |
2+ 3- 5+ 29- |
Signs for the Atkin-Lehner involutions |
Class |
20880p |
Isogeny class |
Conductor |
20880 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
529708896000000 = 211 · 39 · 56 · 292 |
Discriminant |
Eigenvalues |
2+ 3- 5+ -2 6 4 -2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-21243,440458] |
[a1,a2,a3,a4,a6] |
Generators |
[-127:1044:1] |
Generators of the group modulo torsion |
j |
710090624882/354796875 |
j-invariant |
L |
5.0463033267185 |
L(r)(E,1)/r! |
Ω |
0.46112028191696 |
Real period |
R |
1.3679465869892 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
10440u2 83520fw2 6960q2 104400bh2 |
Quadratic twists by: -4 8 -3 5 |