Atkin-Lehner |
2- 19+ 31+ |
Signs for the Atkin-Lehner involutions |
Class |
4712b |
Isogeny class |
Conductor |
4712 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
6144 |
Modular degree for the optimal curve |
Δ |
-12972913743872 = -1 · 211 · 193 · 314 |
Discriminant |
Eigenvalues |
2- -1 0 -1 -2 -5 7 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,3952,-145844] |
[a1,a2,a3,a4,a6] |
j |
3332227702750/6334430539 |
j-invariant |
L |
0.74153101217413 |
L(r)(E,1)/r! |
Ω |
0.37076550608707 |
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 |
9424b1 37696d1 42408b1 117800b1 |
Quadratic twists by: -4 8 -3 5 |