Invariants
Level: | $280$ | $\SL_2$-level: | $8$ | Newform level: | $1$ | ||
Index: | $192$ | $\PSL_2$-index: | $192$ | ||||
Genus: | $5 = 1 + \frac{ 192 }{12} - \frac{ 0 }{4} - \frac{ 0 }{3} - \frac{ 24 }{2}$ | ||||||
Cusps: | $24$ (none of which are rational) | Cusp widths | $8^{24}$ | Cusp orbits | $2^{4}\cdot4^{2}\cdot8$ | ||
Elliptic points: | $0$ of order $2$ and $0$ of order $3$ | ||||||
Analytic rank: | not computed | ||||||
$\Q$-gonality: | $3 \le \gamma \le 8$ | ||||||
$\overline{\Q}$-gonality: | $3 \le \gamma \le 5$ | ||||||
Rational cusps: | $0$ | ||||||
Rational CM points: | none |
Other labels
Cummins and Pauli (CP) label: | 8A5 |
Level structure
$\GL_2(\Z/280\Z)$-generators: | $\begin{bmatrix}63&20\\64&151\end{bmatrix}$, $\begin{bmatrix}79&184\\56&139\end{bmatrix}$, $\begin{bmatrix}115&196\\92&179\end{bmatrix}$, $\begin{bmatrix}163&202\\52&101\end{bmatrix}$, $\begin{bmatrix}277&174\\92&91\end{bmatrix}$ |
Contains $-I$: | yes |
Quadratic refinements: | 280.384.5-280.gz.1.1, 280.384.5-280.gz.1.2, 280.384.5-280.gz.1.3, 280.384.5-280.gz.1.4, 280.384.5-280.gz.1.5, 280.384.5-280.gz.1.6, 280.384.5-280.gz.1.7, 280.384.5-280.gz.1.8, 280.384.5-280.gz.1.9, 280.384.5-280.gz.1.10, 280.384.5-280.gz.1.11, 280.384.5-280.gz.1.12, 280.384.5-280.gz.1.13, 280.384.5-280.gz.1.14, 280.384.5-280.gz.1.15, 280.384.5-280.gz.1.16 |
Cyclic 280-isogeny field degree: | $96$ |
Cyclic 280-torsion field degree: | $4608$ |
Full 280-torsion field degree: | $7741440$ |
Rational points
This modular curve has no $\Q_p$ points for $p=29$, and therefore no rational points.
Modular covers
This modular curve minimally covers the modular curves listed below.
Covered curve | Level | Index | Degree | Genus | Rank |
---|---|---|---|---|---|
40.96.3.be.1 | $40$ | $2$ | $2$ | $3$ | $0$ |
56.96.1.w.2 | $56$ | $2$ | $2$ | $1$ | $1$ |
280.96.1.bl.2 | $280$ | $2$ | $2$ | $1$ | $?$ |
280.96.1.cy.1 | $280$ | $2$ | $2$ | $1$ | $?$ |
280.96.3.bj.1 | $280$ | $2$ | $2$ | $3$ | $?$ |
280.96.3.bl.2 | $280$ | $2$ | $2$ | $3$ | $?$ |
280.96.3.bu.1 | $280$ | $2$ | $2$ | $3$ | $?$ |