Properties

Label 120.144.1-6.a.1.7
Level $120$
Index $144$
Genus $1$
Cusps $12$
$\Q$-cusps $6$

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Invariants

Level: $120$ $\SL_2$-level: $12$ Newform level: $36$
Index: $144$ $\PSL_2$-index:$72$
Genus: $1 = 1 + \frac{ 72 }{12} - \frac{ 0 }{4} - \frac{ 0 }{3} - \frac{ 12 }{2}$
Cusps: $12$ (of which $6$ are rational) Cusp widths $6^{12}$ Cusp orbits $1^{6}\cdot2^{3}$
Elliptic points: $0$ of order $2$ and $0$ of order $3$
Analytic rank: not computed
$\Q$-gonality: $2$
$\overline{\Q}$-gonality: $2$
Rational cusps: $6$
Rational CM points: none

Other labels

Cummins and Pauli (CP) label: 6F1

Level structure

$\GL_2(\Z/120\Z)$-generators: $\begin{bmatrix}11&12\\78&43\end{bmatrix}$, $\begin{bmatrix}23&18\\84&67\end{bmatrix}$, $\begin{bmatrix}23&24\\72&5\end{bmatrix}$, $\begin{bmatrix}31&96\\54&115\end{bmatrix}$, $\begin{bmatrix}71&48\\18&65\end{bmatrix}$, $\begin{bmatrix}83&108\\6&23\end{bmatrix}$, $\begin{bmatrix}109&108\\24&119\end{bmatrix}$
Contains $-I$: no $\quad$ (see 6.72.1.a.1 for the level structure with $-I$)
Cyclic 120-isogeny field degree: $24$
Cyclic 120-torsion field degree: $768$
Full 120-torsion field degree: $245760$

Jacobian

Conductor: $?$
Simple: yes
Squarefree: yes
Decomposition: $1$
Newforms: 36.2.a.a

Models

Weierstrass model Weierstrass model

$ y^{2} $ $=$ $ x^{3} + 1 $
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Rational points

This modular curve is an elliptic curve, but the rank has not been computed

Maps to other modular curves

$j$-invariant map of degree 72 from the Weierstrass model of this modular curve to the modular curve $X(1)$ :

$\displaystyle j$ $=$ $\displaystyle \frac{(y^{2}+3z^{2})^{3}(y^{6}+225y^{4}z^{2}-405y^{2}z^{4}+243z^{6})^{3}}{z^{2}y^{6}(y-3z)^{6}(y-z)^{2}(y+z)^{2}(y+3z)^{6}}$

Modular covers

The following modular covers realize this modular curve as a fiber product over $X(1)$.

Factor curve Level Index Degree Genus Rank Kernel decomposition
$X_{\mathrm{sp}}(3)$ $3$ $12$ $6$ $0$ $0$ full Jacobian
40.12.0-2.a.1.1 $40$ $12$ $12$ $0$ $0$ full Jacobian

This modular curve minimally covers the modular curves listed below.

Covered curve Level Index Degree Genus Rank Kernel decomposition
120.48.0-6.a.1.7 $120$ $3$ $3$ $0$ $?$ full Jacobian
120.72.1-6.b.1.2 $120$ $2$ $2$ $1$ $?$ dimension zero
120.72.1-6.b.1.3 $120$ $2$ $2$ $1$ $?$ dimension zero

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

Covering curve Level Index Degree Genus Rank Kernel decomposition
120.288.3-12.a.1.3 $120$ $2$ $2$ $3$ $?$ not computed
120.288.3-12.a.1.4 $120$ $2$ $2$ $3$ $?$ not computed
120.288.3-12.a.1.5 $120$ $2$ $2$ $3$ $?$ not computed
120.288.3-12.a.1.11 $120$ $2$ $2$ $3$ $?$ not computed
120.288.3-12.a.1.12 $120$ $2$ $2$ $3$ $?$ not computed
120.288.3-12.a.1.13 $120$ $2$ $2$ $3$ $?$ not computed
120.288.3-24.a.1.1 $120$ $2$ $2$ $3$ $?$ not computed
120.288.3-24.a.1.3 $120$ $2$ $2$ $3$ $?$ not computed
120.288.3-24.a.1.5 $120$ $2$ $2$ $3$ $?$ not computed
120.288.3-24.a.1.7 $120$ $2$ $2$ $3$ $?$ not computed
120.288.3-24.a.1.26 $120$ $2$ $2$ $3$ $?$ not computed
120.288.3-24.a.1.28 $120$ $2$ $2$ $3$ $?$ not computed
120.288.3-60.a.1.1 $120$ $2$ $2$ $3$ $?$ not computed
120.288.3-60.a.1.6 $120$ $2$ $2$ $3$ $?$ not computed
120.288.3-60.a.1.11 $120$ $2$ $2$ $3$ $?$ not computed
120.288.3-60.a.1.16 $120$ $2$ $2$ $3$ $?$ not computed
120.288.3-60.a.1.17 $120$ $2$ $2$ $3$ $?$ not computed
120.288.3-60.a.1.22 $120$ $2$ $2$ $3$ $?$ not computed
120.288.3-120.a.1.6 $120$ $2$ $2$ $3$ $?$ not computed
120.288.3-120.a.1.12 $120$ $2$ $2$ $3$ $?$ not computed
120.288.3-120.a.1.23 $120$ $2$ $2$ $3$ $?$ not computed
120.288.3-120.a.1.25 $120$ $2$ $2$ $3$ $?$ not computed
120.288.3-120.a.1.42 $120$ $2$ $2$ $3$ $?$ not computed
120.288.3-120.a.1.59 $120$ $2$ $2$ $3$ $?$ not computed
120.288.5-12.a.1.4 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-12.a.1.11 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-24.a.1.2 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-24.a.1.4 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-24.a.1.14 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-60.a.1.4 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-60.a.1.7 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-60.a.1.14 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-120.a.1.2 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-120.a.1.16 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-120.a.1.23 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-12.b.1.22 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-12.b.1.27 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-12.b.1.32 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-60.b.1.4 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-60.b.1.6 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-60.b.1.11 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-24.d.1.2 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-24.d.1.4 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-24.d.1.14 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-120.d.1.2 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-120.d.1.12 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-120.d.1.25 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-12.e.1.2 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-12.e.1.4 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-12.e.1.7 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-60.e.1.2 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-60.e.1.7 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-60.e.1.14 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-12.f.1.2 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-12.f.1.6 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-12.f.1.8 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-60.f.1.2 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-60.f.1.4 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-60.f.1.14 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-24.m.1.4 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-24.m.1.8 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-24.m.1.9 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-120.m.1.8 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-120.m.1.16 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-120.m.1.19 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-24.p.1.4 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-24.p.1.8 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-24.p.1.9 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-120.p.1.12 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-120.p.1.14 $120$ $2$ $2$ $5$ $?$ not computed
120.288.5-120.p.1.17 $120$ $2$ $2$ $5$ $?$ not computed
120.288.7-12.o.1.1 $120$ $2$ $2$ $7$ $?$ not computed
120.288.7-12.o.1.6 $120$ $2$ $2$ $7$ $?$ not computed
120.288.7-60.o.1.6 $120$ $2$ $2$ $7$ $?$ not computed
120.288.7-60.o.1.7 $120$ $2$ $2$ $7$ $?$ not computed
120.288.7-120.co.1.3 $120$ $2$ $2$ $7$ $?$ not computed
120.288.7-120.co.1.20 $120$ $2$ $2$ $7$ $?$ not computed
120.288.7-24.cw.1.5 $120$ $2$ $2$ $7$ $?$ not computed
120.288.7-24.cw.1.11 $120$ $2$ $2$ $7$ $?$ not computed