$\GL_2(\Z/312\Z)$-generators: |
$\begin{bmatrix}1&44\\84&283\end{bmatrix}$, $\begin{bmatrix}55&60\\108&169\end{bmatrix}$, $\begin{bmatrix}79&36\\276&263\end{bmatrix}$, $\begin{bmatrix}193&120\\188&205\end{bmatrix}$, $\begin{bmatrix}217&52\\92&235\end{bmatrix}$, $\begin{bmatrix}247&264\\288&161\end{bmatrix}$ |
Contains $-I$: |
yes |
Quadratic refinements: |
312.192.1-312.cz.1.1, 312.192.1-312.cz.1.2, 312.192.1-312.cz.1.3, 312.192.1-312.cz.1.4, 312.192.1-312.cz.1.5, 312.192.1-312.cz.1.6, 312.192.1-312.cz.1.7, 312.192.1-312.cz.1.8, 312.192.1-312.cz.1.9, 312.192.1-312.cz.1.10, 312.192.1-312.cz.1.11, 312.192.1-312.cz.1.12, 312.192.1-312.cz.1.13, 312.192.1-312.cz.1.14, 312.192.1-312.cz.1.15, 312.192.1-312.cz.1.16, 312.192.1-312.cz.1.17, 312.192.1-312.cz.1.18, 312.192.1-312.cz.1.19, 312.192.1-312.cz.1.20, 312.192.1-312.cz.1.21, 312.192.1-312.cz.1.22, 312.192.1-312.cz.1.23, 312.192.1-312.cz.1.24 |
Cyclic 312-isogeny field degree: |
$112$ |
Cyclic 312-torsion field degree: |
$5376$ |
Full 312-torsion field degree: |
$20127744$ |
This modular curve has real points and $\Q_p$ points for $p$ not dividing the level, but no known rational points.
This modular curve minimally covers the modular curves listed below.
This modular curve is minimally covered by the modular curves in the database listed below.