Atkin-Lehner |
2- 3- 7- |
Signs for the Atkin-Lehner involutions |
Class |
1764j |
Isogeny class |
Conductor |
1764 |
Conductor |
∏ cp |
3 |
Product of Tamagawa factors cp |
Δ |
571536 = 24 · 36 · 72 |
Discriminant |
Eigenvalues |
2- 3- 3 7- 3 -2 3 1 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-1281,-17647] |
[a1,a2,a3,a4,a6] |
j |
406749952 |
j-invariant |
L |
2.3940520648268 |
L(r)(E,1)/r! |
Ω |
0.79801735494227 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
7056ca2 28224cp2 196a2 44100ca2 |
Quadratic twists by: -4 8 -3 5 |