Atkin-Lehner |
2+ 3- 11- 17- 31+ |
Signs for the Atkin-Lehner involutions |
Class |
104346ba |
Isogeny class |
Conductor |
104346 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
deg |
245760 |
Modular degree for the optimal curve |
Δ |
-8675429951232 = -1 · 28 · 312 · 112 · 17 · 31 |
Discriminant |
Eigenvalues |
2+ 3- 0 -2 11- 0 17- 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-14157,-660123] |
[a1,a2,a3,a4,a6] |
j |
-430454384412625/11900452608 |
j-invariant |
L |
0.87393065054262 |
L(r)(E,1)/r! |
Ω |
0.21848277406193 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
34782x1 |
Quadratic twists by: -3 |