Atkin-Lehner |
2- 13- 17- 19- |
Signs for the Atkin-Lehner involutions |
Class |
67184w |
Isogeny class |
Conductor |
67184 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-1284738670592 = -1 · 213 · 134 · 172 · 19 |
Discriminant |
Eigenvalues |
2- 0 0 0 2 13- 17- 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,2285,-34734] |
[a1,a2,a3,a4,a6] |
Generators |
[15:54:1] |
Generators of the group modulo torsion |
j |
322123476375/313656902 |
j-invariant |
L |
6.1910114098861 |
L(r)(E,1)/r! |
Ω |
0.4688554225346 |
Real period |
R |
3.3011303229409 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000435 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
8398d2 |
Quadratic twists by: -4 |