Invariants
| Level: | $112$ | $\SL_2$-level: | $112$ | Newform level: | $1$ | ||
| Index: | $384$ | $\PSL_2$-index: | $192$ | ||||
| Genus: | $13 = 1 + \frac{ 192 }{12} - \frac{ 0 }{4} - \frac{ 0 }{3} - \frac{ 8 }{2}$ | ||||||
| Cusps: | $8$ (all of which are rational) | Cusp widths | $2^{2}\cdot4\cdot14^{2}\cdot16\cdot28\cdot112$ | Cusp orbits | $1^{8}$ | ||
| Elliptic points: | $0$ of order $2$ and $0$ of order $3$ | ||||||
| Analytic rank: | not computed | ||||||
| $\Q$-gonality: | $4 \le \gamma \le 13$ | ||||||
| $\overline{\Q}$-gonality: | $4 \le \gamma \le 13$ | ||||||
| Rational cusps: | $8$ | ||||||
| Rational CM points: | none |
Other labels
| Cummins and Pauli (CP) label: | 112C13 |
Level structure
| $\GL_2(\Z/112\Z)$-generators: | $\begin{bmatrix}0&31\\95&8\end{bmatrix}$, $\begin{bmatrix}3&42\\24&69\end{bmatrix}$, $\begin{bmatrix}9&0\\60&13\end{bmatrix}$, $\begin{bmatrix}46&41\\21&26\end{bmatrix}$, $\begin{bmatrix}51&18\\18&51\end{bmatrix}$, $\begin{bmatrix}79&80\\98&69\end{bmatrix}$ |
| Contains $-I$: | no $\quad$ (see 112.192.13.o.1 for the level structure with $-I$) |
| Cyclic 112-isogeny field degree: | $2$ |
| Cyclic 112-torsion field degree: | $48$ |
| Full 112-torsion field degree: | $129024$ |
Rational points
This modular curve has 8 rational cusps but no known non-cuspidal rational points.
Modular covers
This modular curve minimally covers the modular curves listed below.
| Covered curve | Level | Index | Degree | Genus | Rank |
|---|---|---|---|---|---|
| 56.192.5-56.bl.1.38 | $56$ | $2$ | $2$ | $5$ | $0$ |
| 112.192.5-56.bl.1.31 | $112$ | $2$ | $2$ | $5$ | $?$ |