Atkin-Lehner |
2- 3- 13- 17- |
Signs for the Atkin-Lehner involutions |
Class |
7956f |
Isogeny class |
Conductor |
7956 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
-43429830912 = -1 · 28 · 310 · 132 · 17 |
Discriminant |
Eigenvalues |
2- 3- 0 0 4 13- 17- 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,465,9254] |
[a1,a2,a3,a4,a6] |
Generators |
[38:286:1] |
Generators of the group modulo torsion |
j |
59582000/232713 |
j-invariant |
L |
4.4945093901065 |
L(r)(E,1)/r! |
Ω |
0.81257443488875 |
Real period |
R |
2.7655985698848 |
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 |
31824bl2 127296m2 2652c2 103428o2 |
Quadratic twists by: -4 8 -3 13 |