Properties

Label 60.72.1.et.1
Level $60$
Index $72$
Genus $1$
Analytic rank $0$
Cusps $8$
$\Q$-cusps $0$

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Invariants

Level: $60$ $\SL_2$-level: $12$ Newform level: $600$
Index: $72$ $\PSL_2$-index:$72$
Genus: $1 = 1 + \frac{ 72 }{12} - \frac{ 8 }{4} - \frac{ 0 }{3} - \frac{ 8 }{2}$
Cusps: $8$ (none of which are rational) Cusp widths $6^{4}\cdot12^{4}$ Cusp orbits $2^{4}$
Elliptic points: $8$ of order $2$ and $0$ of order $3$
Analytic rank: $0$
$\Q$-gonality: $2$
$\overline{\Q}$-gonality: $2$
Rational cusps: $0$
Rational CM points: none

Other labels

Cummins and Pauli (CP) label: 12T1
Rouse, Sutherland, and Zureick-Brown (RSZB) label: 60.72.1.77

Level structure

$\GL_2(\Z/60\Z)$-generators: $\begin{bmatrix}16&5\\9&14\end{bmatrix}$, $\begin{bmatrix}25&14\\32&17\end{bmatrix}$, $\begin{bmatrix}26&21\\21&32\end{bmatrix}$, $\begin{bmatrix}29&34\\28&19\end{bmatrix}$
Contains $-I$: yes
Quadratic refinements: none in database
Cyclic 60-isogeny field degree: $24$
Cyclic 60-torsion field degree: $384$
Full 60-torsion field degree: $30720$

Jacobian

Conductor: $2^{3}\cdot3\cdot5^{2}$
Simple: yes
Squarefree: yes
Decomposition: $1$
Newforms: 600.2.a.h

Models

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

$ 0 $ $=$ $ 3 x^{2} + 6 x y + z^{2} $
$=$ $12 x^{2} - 6 x y - 15 y^{2} - z^{2} + w^{2}$
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Singular plane model Singular plane model

$ 0 $ $=$ $ x^{4} + 5 x^{2} y^{2} - 2 x^{2} z^{2} - 3 z^{4} $
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Rational points

This modular curve has real points and $\Q_p$ points for $p$ not dividing the level, but no known rational points.

Maps between models of this curve

Birational map from embedded model to plane model:

$\displaystyle X$ $=$ $\displaystyle x$
$\displaystyle Y$ $=$ $\displaystyle \frac{2}{15}w$
$\displaystyle Z$ $=$ $\displaystyle \frac{1}{3}z$

Maps to other modular curves

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

$\displaystyle j$ $=$ $\displaystyle \frac{2^6}{5^6}\cdot\frac{(125z^{6}+4w^{6})^{3}}{w^{6}z^{12}}$

Modular covers

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Cover information

Click on a modular curve in the diagram to see information about it.

This modular curve minimally covers the modular curves listed below.

Covered curve Level Index Degree Genus Rank Kernel decomposition
12.36.0.c.1 $12$ $2$ $2$ $0$ $0$ full Jacobian
60.36.0.h.1 $60$ $2$ $2$ $0$ $0$ full Jacobian
60.36.1.es.1 $60$ $2$ $2$ $1$ $0$ 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
60.144.5.t.1 $60$ $2$ $2$ $5$ $0$ $1^{4}$
60.144.5.cv.1 $60$ $2$ $2$ $5$ $0$ $1^{4}$
60.144.5.dt.1 $60$ $2$ $2$ $5$ $1$ $1^{4}$
60.144.5.dy.1 $60$ $2$ $2$ $5$ $1$ $1^{4}$
60.144.5.lk.1 $60$ $2$ $2$ $5$ $1$ $1^{4}$
60.144.5.lo.1 $60$ $2$ $2$ $5$ $1$ $1^{4}$
60.144.5.lx.1 $60$ $2$ $2$ $5$ $0$ $1^{4}$
60.144.5.mc.1 $60$ $2$ $2$ $5$ $0$ $1^{4}$
60.360.25.cfi.1 $60$ $5$ $5$ $25$ $10$ $1^{24}$
60.432.25.bkc.1 $60$ $6$ $6$ $25$ $7$ $1^{24}$
60.720.49.ejs.1 $60$ $10$ $10$ $49$ $16$ $1^{48}$
120.144.5.mo.1 $120$ $2$ $2$ $5$ $?$ not computed
120.144.5.tx.1 $120$ $2$ $2$ $5$ $?$ not computed
120.144.5.baj.1 $120$ $2$ $2$ $5$ $?$ not computed
120.144.5.bbs.1 $120$ $2$ $2$ $5$ $?$ not computed
120.144.5.diq.1 $120$ $2$ $2$ $5$ $?$ not computed
120.144.5.djs.1 $120$ $2$ $2$ $5$ $?$ not computed
120.144.5.dmb.1 $120$ $2$ $2$ $5$ $?$ not computed
120.144.5.dnm.1 $120$ $2$ $2$ $5$ $?$ not computed
180.216.9.bc.1 $180$ $3$ $3$ $9$ $?$ not computed
180.216.9.bo.1 $180$ $3$ $3$ $9$ $?$ not computed
180.216.9.cn.1 $180$ $3$ $3$ $9$ $?$ not computed