Atkin-Lehner |
2- 5- 89- |
Signs for the Atkin-Lehner involutions |
Class |
28480br |
Isogeny class |
Conductor |
28480 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
-25699221913600 = -1 · 214 · 52 · 894 |
Discriminant |
Eigenvalues |
2- 2 5- 2 0 6 2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-52785,4691825] |
[a1,a2,a3,a4,a6] |
j |
-992758417495504/1568556025 |
j-invariant |
L |
5.3570127155456 |
L(r)(E,1)/r! |
Ω |
0.66962658944334 |
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 |
28480w2 7120k2 |
Quadratic twists by: -4 8 |