Atkin-Lehner |
2+ 3+ 5+ 67- |
Signs for the Atkin-Lehner involutions |
Class |
64320g |
Isogeny class |
Conductor |
64320 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
397157990400 = 217 · 33 · 52 · 672 |
Discriminant |
Eigenvalues |
2+ 3+ 5+ 4 -6 2 0 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-4161,100161] |
[a1,a2,a3,a4,a6] |
j |
60801081122/3030075 |
j-invariant |
L |
1.8729779195783 |
L(r)(E,1)/r! |
Ω |
0.93648896157295 |
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 |
64320ck2 8040l2 |
Quadratic twists by: -4 8 |