Atkin-Lehner |
2- 3- 5+ 23- |
Signs for the Atkin-Lehner involutions |
Class |
66240ez |
Isogeny class |
Conductor |
66240 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
92160 |
Modular degree for the optimal curve |
Δ |
-30180600000 = -1 · 26 · 38 · 55 · 23 |
Discriminant |
Eigenvalues |
2- 3- 5+ -1 -4 0 -5 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-26328,-1644298] |
[a1,a2,a3,a4,a6] |
j |
-43258336804864/646875 |
j-invariant |
L |
0.37479578362832 |
L(r)(E,1)/r! |
Ω |
0.18739789232161 |
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 |
66240bf1 16560cd1 22080ca1 |
Quadratic twists by: -4 8 -3 |