Atkin-Lehner |
2- 3- 5- 7+ 11- |
Signs for the Atkin-Lehner involutions |
Class |
18480dc |
Isogeny class |
Conductor |
18480 |
Conductor |
∏ cp |
768 |
Product of Tamagawa factors cp |
Δ |
-2258805399105024000 = -1 · 212 · 316 · 53 · 7 · 114 |
Discriminant |
Eigenvalues |
2- 3- 5- 7+ 11- -2 -6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-189960,78957108] |
[a1,a2,a3,a4,a6] |
Generators |
[-474:7920:1] |
Generators of the group modulo torsion |
j |
-185077034913624841/551466161890875 |
j-invariant |
L |
6.210741384787 |
L(r)(E,1)/r! |
Ω |
0.228279718525 |
Real period |
R |
0.56680657551375 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
1155f4 73920ec3 55440cv3 92400em3 |
Quadratic twists by: -4 8 -3 5 |