Atkin-Lehner |
3+ 5+ 73- |
Signs for the Atkin-Lehner involutions |
Class |
16425b |
Isogeny class |
Conductor |
16425 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
deg |
147456 |
Modular degree for the optimal curve |
Δ |
-544360562028504675 = -1 · 33 · 52 · 738 |
Discriminant |
Eigenvalues |
0 3+ 5+ 3 0 3 0 -1 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,1,-176490,-45546999] |
[a1,a2,a3,a4,a6] |
j |
-900700178095964160/806460091894081 |
j-invariant |
L |
1.796538226632 |
L(r)(E,1)/r! |
Ω |
0.1122836391645 |
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 |
16425a1 16425c1 |
Quadratic twists by: -3 5 |