Atkin-Lehner |
2- 3- 5- 7- 83- |
Signs for the Atkin-Lehner involutions |
Class |
17430br |
Isogeny class |
Conductor |
17430 |
Conductor |
∏ cp |
72 |
Product of Tamagawa factors cp |
Δ |
-284817093750 = -1 · 2 · 33 · 56 · 72 · 832 |
Discriminant |
Eigenvalues |
2- 3- 5- 7- 4 4 2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-1225,-30625] |
[a1,a2,a3,a4,a6] |
j |
-203307844496401/284817093750 |
j-invariant |
L |
6.910272779396 |
L(r)(E,1)/r! |
Ω |
0.38390404329978 |
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 |
52290v2 87150d2 122010bq2 |
Quadratic twists by: -3 5 -7 |