Atkin-Lehner |
2- 5+ 7+ 11+ |
Signs for the Atkin-Lehner involutions |
Class |
123200dy |
Isogeny class |
Conductor |
123200 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
deg |
368640 |
Modular degree for the optimal curve |
Δ |
-222035968000000 = -1 · 224 · 56 · 7 · 112 |
Discriminant |
Eigenvalues |
2- 0 5+ 7+ 11+ 2 4 -6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-46700,-3950000] |
[a1,a2,a3,a4,a6] |
j |
-2749884201/54208 |
j-invariant |
L |
2.5950942362828 |
L(r)(E,1)/r! |
Ω |
0.16219331884432 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
123200cb1 30800bi1 4928bc1 |
Quadratic twists by: -4 8 5 |