Atkin-Lehner |
2- 3- 5- 7+ 73+ |
Signs for the Atkin-Lehner involutions |
Class |
91980ba |
Isogeny class |
Conductor |
91980 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
50066553600 = 28 · 37 · 52 · 72 · 73 |
Discriminant |
Eigenvalues |
2- 3- 5- 7+ -4 2 -2 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-10407,408494] |
[a1,a2,a3,a4,a6] |
j |
667932971344/268275 |
j-invariant |
L |
2.2159219468613 |
L(r)(E,1)/r! |
Ω |
1.1079609725238 |
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 |
30660b2 |
Quadratic twists by: -3 |