Atkin-Lehner |
2- 3- 7- |
Signs for the Atkin-Lehner involutions |
Class |
1764i |
Isogeny class |
Conductor |
1764 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
67778563974912 = 28 · 38 · 79 |
Discriminant |
Eigenvalues |
2- 3- -2 7- -2 -4 -6 8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-19551,974806] |
[a1,a2,a3,a4,a6] |
j |
109744/9 |
j-invariant |
L |
1.2071390146974 |
L(r)(E,1)/r! |
Ω |
0.6035695073487 |
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 |
7056bv2 28224bv2 588e2 44100bv2 |
Quadratic twists by: -4 8 -3 5 |