Atkin-Lehner |
2+ 3- 7- 11- 23- |
Signs for the Atkin-Lehner involutions |
Class |
31878v |
Isogeny class |
Conductor |
31878 |
Conductor |
∏ cp |
512 |
Product of Tamagawa factors cp |
Δ |
3.416868629398E+21 |
Discriminant |
Eigenvalues |
2+ 3- 2 7- 11- -2 -2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-3785976,-359743248] |
[a1,a2,a3,a4,a6] |
Generators |
[3004:-125472:1] |
Generators of the group modulo torsion |
j |
8232463578739844255617/4687062591766850064 |
j-invariant |
L |
4.8119547466415 |
L(r)(E,1)/r! |
Ω |
0.11701338082057 |
Real period |
R |
1.2850973519271 |
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 |
10626r2 |
Quadratic twists by: -3 |