Atkin-Lehner |
2+ 3+ 5+ 7- |
Signs for the Atkin-Lehner involutions |
Class |
23520d |
Isogeny class |
Conductor |
23520 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
13832359994880 = 29 · 38 · 5 · 77 |
Discriminant |
Eigenvalues |
2+ 3+ 5+ 7- -4 2 2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-19616,1048776] |
[a1,a2,a3,a4,a6] |
j |
13858588808/229635 |
j-invariant |
L |
1.4133352106647 |
L(r)(E,1)/r! |
Ω |
0.70666760533237 |
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 |
23520bq3 47040dk3 70560ed3 117600he3 |
Quadratic twists by: -4 8 -3 5 |