Atkin-Lehner |
2+ 5- 29- |
Signs for the Atkin-Lehner involutions |
Class |
2320d |
Isogeny class |
Conductor |
2320 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
256 |
Modular degree for the optimal curve |
Δ |
11600 = 24 · 52 · 29 |
Discriminant |
Eigenvalues |
2+ 0 5- 0 0 -2 -6 8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-242,-1449] |
[a1,a2,a3,a4,a6] |
Generators |
[1188:1365:64] |
Generators of the group modulo torsion |
j |
97960237056/725 |
j-invariant |
L |
3.1977916989553 |
L(r)(E,1)/r! |
Ω |
1.2104473557335 |
Real period |
R |
5.2836526657824 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
1160c1 9280m1 20880h1 11600g1 |
Quadratic twists by: -4 8 -3 5 |