Atkin-Lehner |
2- 7+ 19+ |
Signs for the Atkin-Lehner involutions |
Class |
14896w |
Isogeny class |
Conductor |
14896 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
40320 |
Modular degree for the optimal curve |
Δ |
-459407229976576 = -1 · 222 · 78 · 19 |
Discriminant |
Eigenvalues |
2- 0 1 7+ 5 -2 -6 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-9947,1099658] |
[a1,a2,a3,a4,a6] |
j |
-4609521/19456 |
j-invariant |
L |
1.8361288138529 |
L(r)(E,1)/r! |
Ω |
0.45903220346323 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
1862d1 59584bt1 14896bb1 |
Quadratic twists by: -4 8 -7 |