Properties

Label 120.144.4-120.ka.1.23
Level $120$
Index $144$
Genus $4$
Cusps $6$
$\Q$-cusps $0$

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Invariants

Level: $120$ $\SL_2$-level: $24$ Newform level: $1$
Index: $144$ $\PSL_2$-index:$72$
Genus: $4 = 1 + \frac{ 72 }{12} - \frac{ 0 }{4} - \frac{ 0 }{3} - \frac{ 6 }{2}$
Cusps: $6$ (none of which are rational) Cusp widths $6^{4}\cdot24^{2}$ Cusp orbits $2^{3}$
Elliptic points: $0$ of order $2$ and $0$ of order $3$
Analytic rank: not computed
$\Q$-gonality: $2 \le \gamma \le 6$
$\overline{\Q}$-gonality: $2 \le \gamma \le 4$
Rational cusps: $0$
Rational CM points: none

Other labels

Cummins and Pauli (CP) label: 24D4

Level structure

$\GL_2(\Z/120\Z)$-generators: $\begin{bmatrix}11&62\\104&105\end{bmatrix}$, $\begin{bmatrix}13&80\\36&59\end{bmatrix}$, $\begin{bmatrix}57&92\\88&105\end{bmatrix}$, $\begin{bmatrix}79&40\\88&99\end{bmatrix}$, $\begin{bmatrix}97&17\\108&71\end{bmatrix}$
Contains $-I$: no $\quad$ (see 120.72.4.ka.1 for the level structure with $-I$)
Cyclic 120-isogeny field degree: $48$
Cyclic 120-torsion field degree: $1536$
Full 120-torsion field degree: $245760$

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
24.72.2-24.ck.1.1 $24$ $2$ $2$ $2$ $0$
120.48.0-120.cq.1.9 $120$ $3$ $3$ $0$ $?$
120.72.2-60.t.1.7 $120$ $2$ $2$ $2$ $?$
120.72.2-60.t.1.13 $120$ $2$ $2$ $2$ $?$
120.72.2-24.ck.1.6 $120$ $2$ $2$ $2$ $?$
120.72.2-120.cw.1.47 $120$ $2$ $2$ $2$ $?$
120.72.2-120.cw.1.54 $120$ $2$ $2$ $2$ $?$

This modular curve is minimally covered by the modular curves in the database listed below.

Covering curve Level Index Degree Genus
120.288.7-120.dzv.1.7 $120$ $2$ $2$ $7$
120.288.7-120.dzx.1.1 $120$ $2$ $2$ $7$
120.288.7-120.eal.1.11 $120$ $2$ $2$ $7$
120.288.7-120.ean.1.9 $120$ $2$ $2$ $7$
120.288.7-120.ekt.1.11 $120$ $2$ $2$ $7$
120.288.7-120.ekv.1.7 $120$ $2$ $2$ $7$
120.288.7-120.elr.1.21 $120$ $2$ $2$ $7$
120.288.7-120.elt.1.15 $120$ $2$ $2$ $7$
120.288.7-120.ewt.1.6 $120$ $2$ $2$ $7$
120.288.7-120.ewv.1.6 $120$ $2$ $2$ $7$
120.288.7-120.exj.1.14 $120$ $2$ $2$ $7$
120.288.7-120.exl.1.12 $120$ $2$ $2$ $7$
120.288.7-120.fhn.1.6 $120$ $2$ $2$ $7$
120.288.7-120.fhp.1.12 $120$ $2$ $2$ $7$
120.288.7-120.fid.1.14 $120$ $2$ $2$ $7$
120.288.7-120.fif.1.14 $120$ $2$ $2$ $7$