Atkin-Lehner |
2+ 7- 19- |
Signs for the Atkin-Lehner involutions |
Class |
14896s |
Isogeny class |
Conductor |
14896 |
Conductor |
∏ cp |
1 |
Product of Tamagawa factors cp |
deg |
768 |
Modular degree for the optimal curve |
Δ |
-14896 = -1 · 24 · 72 · 19 |
Discriminant |
Eigenvalues |
2+ 2 1 7- -3 2 2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,5,-6] |
[a1,a2,a3,a4,a6] |
Generators |
[30:162:1] |
Generators of the group modulo torsion |
j |
14336/19 |
j-invariant |
L |
7.2055446626425 |
L(r)(E,1)/r! |
Ω |
2.1027766683352 |
Real period |
R |
3.4266809077482 |
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 |
7448u1 59584cs1 14896g1 |
Quadratic twists by: -4 8 -7 |