| Curve name |
$X_{319}$ |
| Index |
$48$ |
| Level |
$16$ |
| Genus |
$1$ |
| Does the subgroup contain $-I$? |
Yes |
| Generating matrices |
$
\left[ \begin{matrix} 1 & 0 \\ 14 & 15 \end{matrix}\right],
\left[ \begin{matrix} 1 & 1 \\ 10 & 7 \end{matrix}\right],
\left[ \begin{matrix} 1 & 1 \\ 14 & 15 \end{matrix}\right],
\left[ \begin{matrix} 1 & 5 \\ 14 & 15 \end{matrix}\right]$ |
| Images in lower levels |
|
| Meaning/Special name |
|
| Chosen covering |
$X_{69}$ |
| Curves that $X_{319}$ minimally covers |
$X_{69}$, $X_{114}$, $X_{152}$ |
| Curves that minimally cover $X_{319}$ |
$X_{576}$, $X_{577}$, $X_{578}$, $X_{581}$ |
| Curves that minimally cover $X_{319}$ and have infinitely many rational
points. |
|
| Model |
A model was not computed. This curve is covered by $X_{152}$, which only has finitely many rational
points. |
| Info about rational points |
| Comments on finding rational points |
None |
| Elliptic curve whose $2$-adic image is the subgroup |
None |
| Generic density of odd order reductions |
N/A |