Properties

Label 24.36.1.bi.1
Level $24$
Index $36$
Genus $1$
Analytic rank $0$
Cusps $6$
$\Q$-cusps $0$

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Invariants

Level: $24$ $\SL_2$-level: $12$ Newform level: $576$
Index: $36$ $\PSL_2$-index:$36$
Genus: $1 = 1 + \frac{ 36 }{12} - \frac{ 0 }{4} - \frac{ 0 }{3} - \frac{ 6 }{2}$
Cusps: $6$ (none of which are rational) Cusp widths $3^{4}\cdot12^{2}$ Cusp orbits $2\cdot4$
Elliptic points: $0$ of order $2$ and $0$ of order $3$
Analytic rank: $0$
$\Q$-gonality: $2$
$\overline{\Q}$-gonality: $2$
Rational cusps: $0$
Rational CM points: yes $\quad(D =$ $-4$)

Other labels

Cummins and Pauli (CP) label: 12K1
Rouse, Sutherland, and Zureick-Brown (RSZB) label: 24.36.1.150

Level structure

$\GL_2(\Z/24\Z)$-generators: $\begin{bmatrix}5&18\\6&5\end{bmatrix}$, $\begin{bmatrix}7&9\\6&11\end{bmatrix}$, $\begin{bmatrix}17&23\\4&5\end{bmatrix}$, $\begin{bmatrix}23&18\\18&13\end{bmatrix}$
Contains $-I$: yes
Quadratic refinements: none in database
Cyclic 24-isogeny field degree: $16$
Cyclic 24-torsion field degree: $128$
Full 24-torsion field degree: $2048$

Jacobian

Conductor: $2^{6}\cdot3^{2}$
Simple: yes
Squarefree: yes
Decomposition: $1$
Newforms: 576.2.a.f

Models

Weierstrass model Weierstrass model

$ y^{2} $ $=$ $ x^{3} - 60x - 176 $
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Rational points

This modular curve has 1 rational CM point but no rational cusps or other known rational points.

Maps to other modular curves

$j$-invariant map of degree 36 from the Weierstrass model of this modular curve to the modular curve $X(1)$ :

$\displaystyle j$ $=$ $\displaystyle 2^6\cdot3^3\,\frac{252x^{2}y^{10}+66936672x^{2}y^{8}z^{2}+844089818112x^{2}y^{6}z^{4}+2085267153364992x^{2}y^{4}z^{6}+1573080151280762880x^{2}y^{2}z^{8}+352672937374046552064x^{2}z^{10}+27036xy^{10}z+2006930304xy^{8}z^{3}+14247883369728xy^{6}z^{5}+25755860651950080xy^{4}z^{7}+16013496045508116480xy^{2}z^{9}+3148735662138496647168xz^{11}+y^{12}+1650672y^{10}z^{2}+44090787456y^{8}z^{4}+167160141573120y^{6}z^{6}+179558357655859200y^{4}z^{8}+66164048683934220288y^{2}z^{10}+6952175650564081975296z^{12}}{36x^{2}y^{10}-19872x^{2}y^{8}z^{2}-580608x^{2}y^{6}z^{4}-10450944x^{2}y^{4}z^{6}-35831808x^{2}y^{2}z^{8}+429981696x^{2}z^{10}+252xy^{10}z+131328xy^{8}z^{3}+2923776xy^{6}z^{5}+41803776xy^{4}z^{7}+107495424xy^{2}z^{9}-1719926784xz^{11}+y^{12}-3888y^{10}z^{2}+452736y^{8}z^{4}+20984832y^{6}z^{6}+462827520y^{4}z^{8}+1863254016y^{2}z^{10}-18919194624z^{12}}$

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
12.18.0.a.1 $12$ $2$ $2$ $0$ $0$ full Jacobian
24.18.0.j.1 $24$ $2$ $2$ $0$ $0$ full Jacobian
24.18.1.d.1 $24$ $2$ $2$ $1$ $0$ 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
24.72.3.j.1 $24$ $2$ $2$ $3$ $0$ $1^{2}$
24.72.3.dp.1 $24$ $2$ $2$ $3$ $0$ $1^{2}$
24.72.3.iw.1 $24$ $2$ $2$ $3$ $1$ $1^{2}$
24.72.3.ja.1 $24$ $2$ $2$ $3$ $1$ $1^{2}$
24.72.3.ko.1 $24$ $2$ $2$ $3$ $0$ $1^{2}$
24.72.3.kq.1 $24$ $2$ $2$ $3$ $0$ $1^{2}$
24.72.3.lc.1 $24$ $2$ $2$ $3$ $0$ $1^{2}$
24.72.3.le.1 $24$ $2$ $2$ $3$ $1$ $1^{2}$
72.108.7.bi.1 $72$ $3$ $3$ $7$ $?$ not computed
72.324.19.bk.1 $72$ $9$ $9$ $19$ $?$ not computed
120.72.3.bik.1 $120$ $2$ $2$ $3$ $?$ not computed
120.72.3.bim.1 $120$ $2$ $2$ $3$ $?$ not computed
120.72.3.biy.1 $120$ $2$ $2$ $3$ $?$ not computed
120.72.3.bja.1 $120$ $2$ $2$ $3$ $?$ not computed
120.72.3.bko.1 $120$ $2$ $2$ $3$ $?$ not computed
120.72.3.bkq.1 $120$ $2$ $2$ $3$ $?$ not computed
120.72.3.blc.1 $120$ $2$ $2$ $3$ $?$ not computed
120.72.3.ble.1 $120$ $2$ $2$ $3$ $?$ not computed
120.180.13.ci.1 $120$ $5$ $5$ $13$ $?$ not computed
120.216.13.fa.1 $120$ $6$ $6$ $13$ $?$ not computed
168.72.3.bgc.1 $168$ $2$ $2$ $3$ $?$ not computed
168.72.3.bge.1 $168$ $2$ $2$ $3$ $?$ not computed
168.72.3.bgq.1 $168$ $2$ $2$ $3$ $?$ not computed
168.72.3.bgs.1 $168$ $2$ $2$ $3$ $?$ not computed
168.72.3.big.1 $168$ $2$ $2$ $3$ $?$ not computed
168.72.3.bii.1 $168$ $2$ $2$ $3$ $?$ not computed
168.72.3.biu.1 $168$ $2$ $2$ $3$ $?$ not computed
168.72.3.biw.1 $168$ $2$ $2$ $3$ $?$ not computed
168.288.19.sz.1 $168$ $8$ $8$ $19$ $?$ not computed
264.72.3.bgc.1 $264$ $2$ $2$ $3$ $?$ not computed
264.72.3.bge.1 $264$ $2$ $2$ $3$ $?$ not computed
264.72.3.bgq.1 $264$ $2$ $2$ $3$ $?$ not computed
264.72.3.bgs.1 $264$ $2$ $2$ $3$ $?$ not computed
264.72.3.big.1 $264$ $2$ $2$ $3$ $?$ not computed
264.72.3.bii.1 $264$ $2$ $2$ $3$ $?$ not computed
264.72.3.biu.1 $264$ $2$ $2$ $3$ $?$ not computed
264.72.3.biw.1 $264$ $2$ $2$ $3$ $?$ not computed
312.72.3.bgc.1 $312$ $2$ $2$ $3$ $?$ not computed
312.72.3.bge.1 $312$ $2$ $2$ $3$ $?$ not computed
312.72.3.bgq.1 $312$ $2$ $2$ $3$ $?$ not computed
312.72.3.bgs.1 $312$ $2$ $2$ $3$ $?$ not computed
312.72.3.big.1 $312$ $2$ $2$ $3$ $?$ not computed
312.72.3.bii.1 $312$ $2$ $2$ $3$ $?$ not computed
312.72.3.biu.1 $312$ $2$ $2$ $3$ $?$ not computed
312.72.3.biw.1 $312$ $2$ $2$ $3$ $?$ not computed