Atkin-Lehner |
2- 3+ 11- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
858g |
Isogeny class |
Conductor |
858 |
Conductor |
∏ cp |
18 |
Product of Tamagawa factors cp |
deg |
144 |
Modular degree for the optimal curve |
Δ |
-658944 = -1 · 29 · 32 · 11 · 13 |
Discriminant |
Eigenvalues |
2- 3+ -1 -3 11- 13+ -4 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-46,107] |
[a1,a2,a3,a4,a6] |
Generators |
[5:-9:1] |
Generators of the group modulo torsion |
j |
-10779215329/658944 |
j-invariant |
L |
2.6549896365849 |
L(r)(E,1)/r! |
Ω |
2.8332583986387 |
Real period |
R |
0.052059997184014 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
6864t1 27456bb1 2574e1 21450be1 |
Quadratic twists by: -4 8 -3 5 |