Properties

Label 24.96.1-24.bj.2.4
Level $24$
Index $96$
Genus $1$
Analytic rank $1$
Cusps $8$
$\Q$-cusps $2$

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Invariants

Level: $24$ $\SL_2$-level: $8$ Newform level: $576$
Index: $96$ $\PSL_2$-index:$48$
Genus: $1 = 1 + \frac{ 48 }{12} - \frac{ 0 }{4} - \frac{ 0 }{3} - \frac{ 8 }{2}$
Cusps: $8$ (of which $2$ are rational) Cusp widths $4^{4}\cdot8^{4}$ Cusp orbits $1^{2}\cdot2^{3}$
Elliptic points: $0$ of order $2$ and $0$ of order $3$
Analytic rank: $1$
$\Q$-gonality: $2$
$\overline{\Q}$-gonality: $2$
Rational cusps: $2$
Rational CM points: none

Other labels

Cummins and Pauli (CP) label: 8G1
Rouse, Sutherland, and Zureick-Brown (RSZB) label: 24.96.1.596

Level structure

$\GL_2(\Z/24\Z)$-generators: $\begin{bmatrix}1&2\\20&3\end{bmatrix}$, $\begin{bmatrix}5&14\\0&19\end{bmatrix}$, $\begin{bmatrix}21&2\\4&5\end{bmatrix}$, $\begin{bmatrix}23&8\\20&15\end{bmatrix}$
$\GL_2(\Z/24\Z)$-subgroup: $C_2\times D_4\times \GL(2,3)$
Contains $-I$: no $\quad$ (see 24.48.1.bj.2 for the level structure with $-I$)
Cyclic 24-isogeny field degree: $8$
Cyclic 24-torsion field degree: $64$
Full 24-torsion field degree: $768$

Jacobian

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

Models

Weierstrass model Weierstrass model

$ y^{2} $ $=$ $ x^{3} - 396x - 3024 $
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Rational points

This modular curve has infinitely many rational points, including 1 stored non-cuspidal point.

Maps to other modular curves

$j$-invariant map of degree 48 from the Weierstrass model of this modular curve to the modular curve $X(1)$ :

$\displaystyle j$ $=$ $\displaystyle \frac{1}{2^2\cdot3^2}\cdot\frac{144x^{2}y^{14}+550522656x^{2}y^{12}z^{2}+283165527573504x^{2}y^{10}z^{4}+35589093251396649984x^{2}y^{8}z^{6}+1435852678252338286166016x^{2}y^{6}z^{8}+23600740106397378551611981824x^{2}y^{4}z^{10}+166825072115401190726981684035584x^{2}y^{2}z^{12}+421596930836809960564255254978232320x^{2}z^{14}+37296xy^{14}z+51202720512xy^{12}z^{3}+17060703549398784xy^{10}z^{5}+1487230108714945769472xy^{8}z^{7}+47478377603511577592856576xy^{6}z^{9}+665298645524533817351278166016xy^{4}z^{11}+4187262207135015339241996903514112xy^{2}z^{13}+9684318754352320554987748010250731520xz^{15}+y^{16}+4344192y^{14}z^{2}+4058589950208y^{12}z^{4}+792268224762138624y^{10}z^{6}+43843111579283454738432y^{8}z^{8}+944128051414930556653142016y^{6}z^{10}+9065075431123430510805612232704y^{4}z^{12}+38280102371311259261797843561611264y^{2}z^{14}+55501867011727212343338600744464941056z^{16}}{zy^{4}(10332x^{2}y^{8}z+519436800x^{2}y^{6}z^{3}+3852738452736x^{2}y^{4}z^{5}+1451188224x^{2}y^{2}z^{7}+78364164096x^{2}z^{9}+xy^{10}+516240xy^{8}z^{2}+15177570048xy^{6}z^{4}+88499423895552xy^{4}z^{6}-15237476352xy^{2}z^{8}-940369969152xz^{10}+144y^{10}z+16907616y^{8}z^{3}+217503553536y^{6}z^{5}+507198870484992y^{4}z^{7}-417942208512y^{2}z^{9}-19747769352192z^{11})}$

Modular covers

This modular curve minimally covers the modular curves listed below.

Covered curve Level Index Degree Genus Rank Kernel decomposition
8.48.0-8.e.1.5 $8$ $2$ $2$ $0$ $0$ full Jacobian
24.48.0-8.e.1.1 $24$ $2$ $2$ $0$ $0$ full Jacobian
24.48.0-24.i.2.10 $24$ $2$ $2$ $0$ $0$ full Jacobian
24.48.0-24.i.2.26 $24$ $2$ $2$ $0$ $0$ full Jacobian
24.48.1-24.d.1.5 $24$ $2$ $2$ $1$ $1$ dimension zero
24.48.1-24.d.1.10 $24$ $2$ $2$ $1$ $1$ 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
24.192.1-24.r.1.7 $24$ $2$ $2$ $1$ $1$ dimension zero
24.192.1-24.w.1.8 $24$ $2$ $2$ $1$ $1$ dimension zero
24.192.1-24.bn.1.3 $24$ $2$ $2$ $1$ $1$ dimension zero
24.192.1-24.bp.1.3 $24$ $2$ $2$ $1$ $1$ dimension zero
24.192.1-24.bw.1.6 $24$ $2$ $2$ $1$ $1$ dimension zero
24.192.1-24.by.1.8 $24$ $2$ $2$ $1$ $1$ dimension zero
24.192.1-24.cg.1.4 $24$ $2$ $2$ $1$ $1$ dimension zero
24.192.1-24.ch.1.4 $24$ $2$ $2$ $1$ $1$ dimension zero
24.288.9-24.hf.2.4 $24$ $3$ $3$ $9$ $1$ $1^{4}\cdot2^{2}$
24.384.9-24.ei.2.8 $24$ $4$ $4$ $9$ $2$ $1^{4}\cdot2^{2}$
120.192.1-120.hi.2.12 $120$ $2$ $2$ $1$ $?$ dimension zero
120.192.1-120.hk.1.4 $120$ $2$ $2$ $1$ $?$ dimension zero
120.192.1-120.hy.1.8 $120$ $2$ $2$ $1$ $?$ dimension zero
120.192.1-120.ia.2.12 $120$ $2$ $2$ $1$ $?$ dimension zero
120.192.1-120.ju.1.4 $120$ $2$ $2$ $1$ $?$ dimension zero
120.192.1-120.jw.2.12 $120$ $2$ $2$ $1$ $?$ dimension zero
120.192.1-120.kk.2.8 $120$ $2$ $2$ $1$ $?$ dimension zero
120.192.1-120.km.1.8 $120$ $2$ $2$ $1$ $?$ dimension zero
120.480.17-120.dr.2.22 $120$ $5$ $5$ $17$ $?$ not computed
168.192.1-168.hi.1.15 $168$ $2$ $2$ $1$ $?$ dimension zero
168.192.1-168.hk.1.16 $168$ $2$ $2$ $1$ $?$ dimension zero
168.192.1-168.hy.1.15 $168$ $2$ $2$ $1$ $?$ dimension zero
168.192.1-168.ia.1.13 $168$ $2$ $2$ $1$ $?$ dimension zero
168.192.1-168.ju.1.14 $168$ $2$ $2$ $1$ $?$ dimension zero
168.192.1-168.jw.1.16 $168$ $2$ $2$ $1$ $?$ dimension zero
168.192.1-168.kk.1.16 $168$ $2$ $2$ $1$ $?$ dimension zero
168.192.1-168.km.1.14 $168$ $2$ $2$ $1$ $?$ dimension zero
264.192.1-264.hi.1.15 $264$ $2$ $2$ $1$ $?$ dimension zero
264.192.1-264.hk.1.16 $264$ $2$ $2$ $1$ $?$ dimension zero
264.192.1-264.hy.1.13 $264$ $2$ $2$ $1$ $?$ dimension zero
264.192.1-264.ia.1.6 $264$ $2$ $2$ $1$ $?$ dimension zero
264.192.1-264.ju.1.14 $264$ $2$ $2$ $1$ $?$ dimension zero
264.192.1-264.jw.1.16 $264$ $2$ $2$ $1$ $?$ dimension zero
264.192.1-264.kk.1.14 $264$ $2$ $2$ $1$ $?$ dimension zero
264.192.1-264.km.1.8 $264$ $2$ $2$ $1$ $?$ dimension zero
312.192.1-312.hi.1.15 $312$ $2$ $2$ $1$ $?$ dimension zero
312.192.1-312.hk.1.16 $312$ $2$ $2$ $1$ $?$ dimension zero
312.192.1-312.hy.1.15 $312$ $2$ $2$ $1$ $?$ dimension zero
312.192.1-312.ia.1.13 $312$ $2$ $2$ $1$ $?$ dimension zero
312.192.1-312.ju.1.14 $312$ $2$ $2$ $1$ $?$ dimension zero
312.192.1-312.jw.1.16 $312$ $2$ $2$ $1$ $?$ dimension zero
312.192.1-312.kk.1.16 $312$ $2$ $2$ $1$ $?$ dimension zero
312.192.1-312.km.1.14 $312$ $2$ $2$ $1$ $?$ dimension zero