Properties

Label 120.192.1-24.bw.1.5
Level $120$
Index $192$
Genus $1$
Cusps $16$
$\Q$-cusps $0$

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Invariants

Level: $120$ $\SL_2$-level: $8$ Newform level: $576$
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 $2^{2}\cdot4^{3}$
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

$\GL_2(\Z/120\Z)$-generators: $\begin{bmatrix}7&68\\32&45\end{bmatrix}$, $\begin{bmatrix}37&36\\70&7\end{bmatrix}$, $\begin{bmatrix}37&100\\8&33\end{bmatrix}$, $\begin{bmatrix}77&0\\110&61\end{bmatrix}$
Contains $-I$: no $\quad$ (see 24.96.1.bw.1 for the level structure with $-I$)
Cyclic 120-isogeny field degree: $48$
Cyclic 120-torsion field degree: $1536$
Full 120-torsion field degree: $184320$

Jacobian

Conductor: $?$
Simple: yes
Squarefree: yes
Decomposition: $1$
Newforms: 576.2.a.c

Models

Embedded model Embedded model in $\mathbb{P}^{3}$

$ 0 $ $=$ $ 2 y^{2} + 2 z^{2} - w^{2} $
$=$ $x^{2} - y^{2} + 2 z^{2} + 2 w^{2}$
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Rational points

This modular curve has no real points, and therefore no rational points.

Maps to other modular curves

$j$-invariant map of degree 96 from the embedded model of this modular curve to the modular curve $X(1)$ :

$\displaystyle j$ $=$ $\displaystyle 2^4\,\frac{(4z^{4}-4z^{3}w+2z^{2}w^{2}-2zw^{3}+w^{4})^{3}(4z^{4}+4z^{3}w+2z^{2}w^{2}+2zw^{3}+w^{4})^{3}}{w^{8}z^{8}(2z^{2}-w^{2})^{2}(2z^{2}+w^{2})^{2}}$

Modular covers

This modular curve minimally covers the modular curves listed below.

Covered curve Level Index Degree Genus Rank Kernel decomposition
40.96.0-8.h.1.7 $40$ $2$ $2$ $0$ $0$ full Jacobian
120.96.0-8.h.1.1 $120$ $2$ $2$ $0$ $?$ full Jacobian
120.96.0-24.h.2.7 $120$ $2$ $2$ $0$ $?$ full Jacobian
120.96.0-24.h.2.13 $120$ $2$ $2$ $0$ $?$ full Jacobian
120.96.0-24.j.2.2 $120$ $2$ $2$ $0$ $?$ full Jacobian
120.96.0-24.j.2.9 $120$ $2$ $2$ $0$ $?$ full Jacobian
120.96.0-24.z.1.6 $120$ $2$ $2$ $0$ $?$ full Jacobian
120.96.0-24.z.1.13 $120$ $2$ $2$ $0$ $?$ full Jacobian
120.96.1-24.bh.1.6 $120$ $2$ $2$ $1$ $?$ dimension zero
120.96.1-24.bh.1.16 $120$ $2$ $2$ $1$ $?$ dimension zero
120.96.1-24.bj.2.2 $120$ $2$ $2$ $1$ $?$ dimension zero
120.96.1-24.bj.2.13 $120$ $2$ $2$ $1$ $?$ dimension zero
120.96.1-24.bs.1.4 $120$ $2$ $2$ $1$ $?$ dimension zero
120.96.1-24.bs.1.15 $120$ $2$ $2$ $1$ $?$ dimension zero