Atkin-Lehner |
2- 3- 23- 29- |
Signs for the Atkin-Lehner involutions |
Class |
4002r |
Isogeny class |
Conductor |
4002 |
Conductor |
∏ cp |
342 |
Product of Tamagawa factors cp |
deg |
16416 |
Modular degree for the optimal curve |
Δ |
-158312380760064 = -1 · 219 · 39 · 232 · 29 |
Discriminant |
Eigenvalues |
2- 3- -1 -3 0 -2 5 -5 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-27706,1873124] |
[a1,a2,a3,a4,a6] |
Generators |
[68:518:1] |
Generators of the group modulo torsion |
j |
-2352048005459422369/158312380760064 |
j-invariant |
L |
5.4651561099841 |
L(r)(E,1)/r! |
Ω |
0.56638625635601 |
Real period |
R |
0.028213941363083 |
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 |
32016p1 128064p1 12006b1 100050h1 |
Quadratic twists by: -4 8 -3 5 |