Atkin-Lehner |
2- 3+ 11+ 13- |
Signs for the Atkin-Lehner involutions |
Class |
6864m |
Isogeny class |
Conductor |
6864 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
5376 |
Modular degree for the optimal curve |
Δ |
-142264629936 = -1 · 24 · 314 · 11 · 132 |
Discriminant |
Eigenvalues |
2- 3+ -2 2 11+ 13- 0 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-109,-18116] |
[a1,a2,a3,a4,a6] |
Generators |
[18568:79833:512] |
Generators of the group modulo torsion |
j |
-9033613312/8891539371 |
j-invariant |
L |
3.205192858329 |
L(r)(E,1)/r! |
Ω |
0.46607510197059 |
Real period |
R |
6.8769879463144 |
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 |
1716c1 27456ce1 20592bu1 75504bl1 |
Quadratic twists by: -4 8 -3 -11 |