Properties

Label 120.384.7-120.ej.4.32
Level $120$
Index $384$
Genus $7$
Cusps $20$
$\Q$-cusps $0$

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Invariants

Level: $120$ $\SL_2$-level: $24$ Newform level: $1$
Index: $384$ $\PSL_2$-index:$192$
Genus: $7 = 1 + \frac{ 192 }{12} - \frac{ 0 }{4} - \frac{ 0 }{3} - \frac{ 20 }{2}$
Cusps: $20$ (none of which are rational) Cusp widths $2^{4}\cdot4^{2}\cdot6^{4}\cdot8^{4}\cdot12^{2}\cdot24^{4}$ Cusp orbits $2^{10}$
Elliptic points: $0$ of order $2$ and $0$ of order $3$
Analytic rank: not computed
$\Q$-gonality: $2 \le \gamma \le 12$
$\overline{\Q}$-gonality: $2 \le \gamma \le 7$
Rational cusps: $0$
Rational CM points: none

Other labels

Cummins and Pauli (CP) label: 24AK7

Level structure

$\GL_2(\Z/120\Z)$-generators: $\begin{bmatrix}25&72\\58&1\end{bmatrix}$, $\begin{bmatrix}25&72\\118&37\end{bmatrix}$, $\begin{bmatrix}55&48\\104&119\end{bmatrix}$, $\begin{bmatrix}61&84\\16&11\end{bmatrix}$, $\begin{bmatrix}61&108\\66&115\end{bmatrix}$, $\begin{bmatrix}77&108\\100&77\end{bmatrix}$
Contains $-I$: no $\quad$ (see 120.192.7.ej.4 for the level structure with $-I$)
Cyclic 120-isogeny field degree: $12$
Cyclic 120-torsion field degree: $384$
Full 120-torsion field degree: $92160$

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
24.192.3-24.bq.2.10 $24$ $2$ $2$ $3$ $0$
120.192.3-24.bq.2.8 $120$ $2$ $2$ $3$ $?$
120.192.3-120.eq.1.17 $120$ $2$ $2$ $3$ $?$
120.192.3-120.eq.1.32 $120$ $2$ $2$ $3$ $?$
120.192.3-120.es.2.49 $120$ $2$ $2$ $3$ $?$
120.192.3-120.es.2.74 $120$ $2$ $2$ $3$ $?$