Atkin-Lehner |
2- 3- 83+ |
Signs for the Atkin-Lehner involutions |
Class |
996b |
Isogeny class |
Conductor |
996 |
Conductor |
∏ cp |
39 |
Product of Tamagawa factors cp |
deg |
624 |
Modular degree for the optimal curve |
Δ |
-33876175104 = -1 · 28 · 313 · 83 |
Discriminant |
Eigenvalues |
2- 3- -1 -2 -3 0 -8 3 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,164,-8764] |
[a1,a2,a3,a4,a6] |
Generators |
[20:54:1] |
Generators of the group modulo torsion |
j |
1893932336/132328809 |
j-invariant |
L |
2.5867487904047 |
L(r)(E,1)/r! |
Ω |
0.55494293667122 |
Real period |
R |
0.11952020231038 |
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 |
3984c1 15936d1 2988a1 24900c1 |
Quadratic twists by: -4 8 -3 5 |