Atkin-Lehner |
11- 67- |
Signs for the Atkin-Lehner involutions |
Class |
8107b |
Isogeny class |
Conductor |
8107 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
6400 |
Modular degree for the optimal curve |
Δ |
-118694587 = -1 · 116 · 67 |
Discriminant |
Eigenvalues |
-2 -2 2 2 11- -2 -3 -7 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,1,-1492,21698] |
[a1,a2,a3,a4,a6] |
Generators |
[29:60:1] |
Generators of the group modulo torsion |
j |
-207474688/67 |
j-invariant |
L |
1.6937312878573 |
L(r)(E,1)/r! |
Ω |
1.8271396935017 |
Real period |
R |
0.46349255447766 |
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 |
129712m1 72963v1 67a1 |
Quadratic twists by: -4 -3 -11 |