Invariants
| Level: | $24$ | $\SL_2$-level: | $8$ | Newform level: | $64$ | ||
| 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: | $0$ | ||||||
| $\Q$-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: | 24.96.1.953 |
Level structure
| $\GL_2(\Z/24\Z)$-generators: | $\begin{bmatrix}13&20\\20&17\end{bmatrix}$, $\begin{bmatrix}15&4\\4&5\end{bmatrix}$, $\begin{bmatrix}15&8\\8&7\end{bmatrix}$, $\begin{bmatrix}21&22\\20&11\end{bmatrix}$ |
| $\GL_2(\Z/24\Z)$-subgroup: | $C_2\times D_4\times \GL(2,3)$ |
| Contains $-I$: | no $\quad$ (see 8.48.1.m.1 for the level structure with $-I$) |
| Cyclic 24-isogeny field degree: | $8$ |
| Cyclic 24-torsion field degree: | $32$ |
| Full 24-torsion field degree: | $768$ |
Jacobian
| Conductor: | $2^{6}$ |
| Simple: | yes |
| Squarefree: | yes |
| Decomposition: | $1$ |
| Newforms: | 64.2.a.a |
Models
Weierstrass model Weierstrass model
| $ y^{2} $ | $=$ | $ x^{3} - 44x - 112 $ |
Rational points
This modular curve has 2 rational cusps but no known non-cuspidal rational points. The following are the coordinates of the rational cusps on this modular curve.
| Weierstrass model |
|---|
| $(-4:0:1)$, $(0:1:0)$ |
Maps to other modular curves
$j$-invariant map of degree 48 from the Weierstrass model of this modular curve to the modular curve $X(1)$ :
| $\displaystyle j$ | $=$ | $\displaystyle \frac{1}{2^4}\cdot\frac{48x^{2}y^{14}+356896x^{2}y^{12}z^{2}+701893632x^{2}y^{10}z^{4}+723570779136x^{2}y^{8}z^{6}+443515503378432x^{2}y^{6}z^{8}+165078270613192704x^{2}y^{4}z^{10}+35042697816563515392x^{2}y^{2}z^{12}+3279970130870308700160x^{2}z^{14}+1264xy^{14}z+5240064xy^{12}z^{3}+8619949824xy^{10}z^{5}+7846356996096xy^{8}z^{7}+4372637482614784xy^{6}z^{9}+1496846267870871552xy^{4}z^{11}+293187273636914921472xy^{2}z^{13}+25114253234762353213440xz^{15}+y^{16}+22656y^{14}z^{2}+57368832y^{12}z^{4}+71446622208y^{10}z^{6}+51548108275712y^{8}z^{8}+22961101307117568y^{6}z^{10}+6169291573720252416y^{4}z^{12}+893442882532622204928y^{2}z^{14}+47977490845124490428416z^{16}}{z^{2}y^{4}(x^{2}y^{8}+22688x^{2}y^{6}z^{2}+40288320x^{2}y^{4}z^{4}+19413336064x^{2}y^{2}z^{6}+2710594125824x^{2}z^{8}+48xy^{8}z+347536xy^{6}z^{3}+428539648xy^{4}z^{5}+169198223360xy^{2}z^{7}+20754624151552xz^{9}+1224y^{8}z^{2}+3698176y^{6}z^{4}+2583689472y^{4}z^{6}+598711730176y^{2}z^{8}+39648990593024z^{10})}$ |
Modular covers
This modular curve minimally covers the modular curves listed below.
| Covered curve | Level | Index | Degree | Genus | Rank | Kernel decomposition |
|---|---|---|---|---|---|---|
| 24.48.0-8.d.2.2 | $24$ | $2$ | $2$ | $0$ | $0$ | full Jacobian |
| 24.48.0-8.d.2.9 | $24$ | $2$ | $2$ | $0$ | $0$ | full Jacobian |
| 24.48.0-8.e.2.3 | $24$ | $2$ | $2$ | $0$ | $0$ | full Jacobian |
| 24.48.0-8.e.2.10 | $24$ | $2$ | $2$ | $0$ | $0$ | full Jacobian |
| 24.48.1-8.d.1.1 | $24$ | $2$ | $2$ | $1$ | $0$ | dimension zero |
| 24.48.1-8.d.1.4 | $24$ | $2$ | $2$ | $1$ | $0$ | 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 |
|---|---|---|---|---|---|---|
| 24.192.1-8.a.2.4 | $24$ | $2$ | $2$ | $1$ | $0$ | dimension zero |
| 24.192.1-8.f.2.4 | $24$ | $2$ | $2$ | $1$ | $0$ | dimension zero |
| 24.192.1-8.i.2.2 | $24$ | $2$ | $2$ | $1$ | $0$ | dimension zero |
| 24.192.1-8.j.2.2 | $24$ | $2$ | $2$ | $1$ | $0$ | dimension zero |
| 24.192.1-24.bc.2.4 | $24$ | $2$ | $2$ | $1$ | $0$ | dimension zero |
| 24.192.1-24.be.2.8 | $24$ | $2$ | $2$ | $1$ | $0$ | dimension zero |
| 24.192.1-24.bk.2.4 | $24$ | $2$ | $2$ | $1$ | $0$ | dimension zero |
| 24.192.1-24.bm.2.4 | $24$ | $2$ | $2$ | $1$ | $0$ | dimension zero |
| 24.288.9-24.ee.1.27 | $24$ | $3$ | $3$ | $9$ | $0$ | $1^{4}\cdot2^{2}$ |
| 24.384.9-24.ck.1.18 | $24$ | $4$ | $4$ | $9$ | $1$ | $1^{4}\cdot2^{2}$ |
| 120.192.1-40.bc.2.6 | $120$ | $2$ | $2$ | $1$ | $?$ | dimension zero |
| 120.192.1-40.be.2.1 | $120$ | $2$ | $2$ | $1$ | $?$ | dimension zero |
| 120.192.1-40.bk.2.1 | $120$ | $2$ | $2$ | $1$ | $?$ | dimension zero |
| 120.192.1-40.bm.2.3 | $120$ | $2$ | $2$ | $1$ | $?$ | dimension zero |
| 120.192.1-120.dy.2.4 | $120$ | $2$ | $2$ | $1$ | $?$ | dimension zero |
| 120.192.1-120.ea.2.12 | $120$ | $2$ | $2$ | $1$ | $?$ | dimension zero |
| 120.192.1-120.eo.2.12 | $120$ | $2$ | $2$ | $1$ | $?$ | dimension zero |
| 120.192.1-120.eq.2.4 | $120$ | $2$ | $2$ | $1$ | $?$ | dimension zero |
| 120.480.17-40.bm.1.1 | $120$ | $5$ | $5$ | $17$ | $?$ | not computed |
| 168.192.1-56.bc.2.7 | $168$ | $2$ | $2$ | $1$ | $?$ | dimension zero |
| 168.192.1-56.be.2.4 | $168$ | $2$ | $2$ | $1$ | $?$ | dimension zero |
| 168.192.1-56.bk.1.2 | $168$ | $2$ | $2$ | $1$ | $?$ | dimension zero |
| 168.192.1-56.bm.2.3 | $168$ | $2$ | $2$ | $1$ | $?$ | dimension zero |
| 168.192.1-168.dy.2.8 | $168$ | $2$ | $2$ | $1$ | $?$ | dimension zero |
| 168.192.1-168.ea.2.16 | $168$ | $2$ | $2$ | $1$ | $?$ | dimension zero |
| 168.192.1-168.eo.2.16 | $168$ | $2$ | $2$ | $1$ | $?$ | dimension zero |
| 168.192.1-168.eq.2.8 | $168$ | $2$ | $2$ | $1$ | $?$ | dimension zero |
| 264.192.1-88.bc.2.6 | $264$ | $2$ | $2$ | $1$ | $?$ | dimension zero |
| 264.192.1-88.be.2.1 | $264$ | $2$ | $2$ | $1$ | $?$ | dimension zero |
| 264.192.1-88.bk.2.1 | $264$ | $2$ | $2$ | $1$ | $?$ | dimension zero |
| 264.192.1-88.bm.2.1 | $264$ | $2$ | $2$ | $1$ | $?$ | dimension zero |
| 264.192.1-264.dy.2.8 | $264$ | $2$ | $2$ | $1$ | $?$ | dimension zero |
| 264.192.1-264.ea.2.16 | $264$ | $2$ | $2$ | $1$ | $?$ | dimension zero |
| 264.192.1-264.eo.1.12 | $264$ | $2$ | $2$ | $1$ | $?$ | dimension zero |
| 264.192.1-264.eq.2.12 | $264$ | $2$ | $2$ | $1$ | $?$ | dimension zero |
| 312.192.1-104.bc.2.7 | $312$ | $2$ | $2$ | $1$ | $?$ | dimension zero |
| 312.192.1-104.be.2.4 | $312$ | $2$ | $2$ | $1$ | $?$ | dimension zero |
| 312.192.1-104.bk.2.4 | $312$ | $2$ | $2$ | $1$ | $?$ | dimension zero |
| 312.192.1-104.bm.2.4 | $312$ | $2$ | $2$ | $1$ | $?$ | dimension zero |
| 312.192.1-312.dy.2.8 | $312$ | $2$ | $2$ | $1$ | $?$ | dimension zero |
| 312.192.1-312.ea.2.16 | $312$ | $2$ | $2$ | $1$ | $?$ | dimension zero |
| 312.192.1-312.eo.2.16 | $312$ | $2$ | $2$ | $1$ | $?$ | dimension zero |
| 312.192.1-312.eq.2.12 | $312$ | $2$ | $2$ | $1$ | $?$ | dimension zero |