Invariants
Level: | $328$ | $\SL_2$-level: | $8$ | Newform level: | $1$ | ||
Index: | $192$ | $\PSL_2$-index: | $96$ | ||||
Genus: | $1 = 1 + \frac{ 96 }{12} - \frac{ 0 }{4} - \frac{ 0 }{3} - \frac{ 16 }{2}$ | ||||||
Cusps: | $16$ (none of which are rational) | Cusp widths | $4^{8}\cdot8^{8}$ | Cusp orbits | $2^{4}\cdot4^{2}$ | ||
Elliptic points: | $0$ of order $2$ and $0$ of order $3$ | ||||||
Analytic rank: | not computed | ||||||
$\Q$-gonality: | $2 \le \gamma \le 96$ | ||||||
$\overline{\Q}$-gonality: | $2$ | ||||||
Rational cusps: | $0$ | ||||||
Rational CM points: | none |
Other labels
Cummins and Pauli (CP) label: | 8K1 |
Level structure
$\GL_2(\Z/328\Z)$-generators: | $\begin{bmatrix}103&144\\254&133\end{bmatrix}$, $\begin{bmatrix}109&300\\142&181\end{bmatrix}$, $\begin{bmatrix}145&160\\304&143\end{bmatrix}$ |
Contains $-I$: | no $\quad$ (see 328.96.1.bo.2 for the level structure with $-I$) |
Cyclic 328-isogeny field degree: | $84$ |
Cyclic 328-torsion field degree: | $6720$ |
Full 328-torsion field degree: | $22041600$ |
Jacobian
Conductor: | $?$ |
Simple: | yes |
Squarefree: | yes |
Decomposition: | $1$ |
Newforms: | not computed |
Rational points
This modular curve has real points and $\Q_p$ points for $p$ not dividing the level, but no known rational points.
Modular covers
This modular curve minimally covers the modular curves listed below.
Covered curve | Level | Index | Degree | Genus | Rank | Kernel decomposition |
---|---|---|---|---|---|---|
8.96.1-8.n.1.3 | $8$ | $2$ | $2$ | $1$ | $0$ | dimension zero |
328.96.0-328.o.2.3 | $328$ | $2$ | $2$ | $0$ | $?$ | full Jacobian |
328.96.0-328.o.2.12 | $328$ | $2$ | $2$ | $0$ | $?$ | full Jacobian |
328.96.0-328.p.1.5 | $328$ | $2$ | $2$ | $0$ | $?$ | full Jacobian |
328.96.0-328.p.1.15 | $328$ | $2$ | $2$ | $0$ | $?$ | full Jacobian |
328.96.0-328.w.2.1 | $328$ | $2$ | $2$ | $0$ | $?$ | full Jacobian |
328.96.0-328.w.2.16 | $328$ | $2$ | $2$ | $0$ | $?$ | full Jacobian |
328.96.0-328.x.1.5 | $328$ | $2$ | $2$ | $0$ | $?$ | full Jacobian |
328.96.0-328.x.1.10 | $328$ | $2$ | $2$ | $0$ | $?$ | full Jacobian |
328.96.1-8.n.1.8 | $328$ | $2$ | $2$ | $1$ | $?$ | dimension zero |
328.96.1-328.x.1.6 | $328$ | $2$ | $2$ | $1$ | $?$ | dimension zero |
328.96.1-328.x.1.7 | $328$ | $2$ | $2$ | $1$ | $?$ | dimension zero |
328.96.1-328.ba.1.8 | $328$ | $2$ | $2$ | $1$ | $?$ | dimension zero |
328.96.1-328.ba.1.12 | $328$ | $2$ | $2$ | $1$ | $?$ | dimension zero |