Atkin-Lehner |
2- 3- 11+ 13- |
Signs for the Atkin-Lehner involutions |
Class |
20592bk |
Isogeny class |
Conductor |
20592 |
Conductor |
∏ cp |
24 |
Product of Tamagawa factors cp |
deg |
34560 |
Modular degree for the optimal curve |
Δ |
-2309192810496 = -1 · 217 · 36 · 11 · 133 |
Discriminant |
Eigenvalues |
2- 3- -3 1 11+ 13- -6 -8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-939,73946] |
[a1,a2,a3,a4,a6] |
Generators |
[-38:234:1] [-11:288:1] |
Generators of the group modulo torsion |
j |
-30664297/773344 |
j-invariant |
L |
6.6601982689207 |
L(r)(E,1)/r! |
Ω |
0.68607038157734 |
Real period |
R |
0.40448949358083 |
Regulator |
r |
2 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
2574y1 82368er1 2288l1 |
Quadratic twists by: -4 8 -3 |