Properties

Label 168.192.3-168.em.2.7
Level $168$
Index $192$
Genus $3$
Cusps $12$
$\Q$-cusps $2$

Related objects

Downloads

Learn more

Invariants

Level: $168$ $\SL_2$-level: $12$ Newform level: $1$
Index: $192$ $\PSL_2$-index:$96$
Genus: $3 = 1 + \frac{ 96 }{12} - \frac{ 0 }{4} - \frac{ 0 }{3} - \frac{ 12 }{2}$
Cusps: $12$ (of which $2$ are rational) Cusp widths $4^{6}\cdot12^{6}$ Cusp orbits $1^{2}\cdot2^{5}$
Elliptic points: $0$ of order $2$ and $0$ of order $3$
Analytic rank: not computed
$\Q$-gonality: $2 \le \gamma \le 3$
$\overline{\Q}$-gonality: $2 \le \gamma \le 3$
Rational cusps: $2$
Rational CM points: none

Other labels

Cummins and Pauli (CP) label: 12L3

Level structure

$\GL_2(\Z/168\Z)$-generators: $\begin{bmatrix}3&68\\14&99\end{bmatrix}$, $\begin{bmatrix}9&10\\98&13\end{bmatrix}$, $\begin{bmatrix}73&2\\150&47\end{bmatrix}$, $\begin{bmatrix}77&160\\164&57\end{bmatrix}$, $\begin{bmatrix}113&52\\6&79\end{bmatrix}$
Contains $-I$: no $\quad$ (see 168.96.3.em.2 for the level structure with $-I$)
Cyclic 168-isogeny field degree: $32$
Cyclic 168-torsion field degree: $768$
Full 168-torsion field degree: $774144$

Rational points

This modular curve has 2 rational cusps but no known non-cuspidal rational points.

Modular covers

This modular curve minimally covers the modular curves listed below.

Covered curve Level Index Degree Genus Rank
12.96.0-12.a.2.9 $12$ $2$ $2$ $0$ $0$
168.96.0-12.a.2.4 $168$ $2$ $2$ $0$ $?$
168.96.1-168.dg.1.5 $168$ $2$ $2$ $1$ $?$
168.96.1-168.dg.1.20 $168$ $2$ $2$ $1$ $?$
168.96.2-168.b.1.7 $168$ $2$ $2$ $2$ $?$
168.96.2-168.b.1.21 $168$ $2$ $2$ $2$ $?$

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

Covering curve Level Index Degree Genus
168.384.5-168.in.1.4 $168$ $2$ $2$ $5$
168.384.5-168.in.1.5 $168$ $2$ $2$ $5$
168.384.5-168.ip.1.7 $168$ $2$ $2$ $5$
168.384.5-168.ip.2.4 $168$ $2$ $2$ $5$
168.384.5-168.ix.1.23 $168$ $2$ $2$ $5$
168.384.5-168.ix.2.7 $168$ $2$ $2$ $5$
168.384.5-168.ja.1.9 $168$ $2$ $2$ $5$
168.384.5-168.ja.2.8 $168$ $2$ $2$ $5$
168.384.5-168.jv.3.5 $168$ $2$ $2$ $5$
168.384.5-168.jv.4.7 $168$ $2$ $2$ $5$
168.384.5-168.jy.3.5 $168$ $2$ $2$ $5$
168.384.5-168.jy.4.13 $168$ $2$ $2$ $5$
168.384.5-168.kj.2.7 $168$ $2$ $2$ $5$
168.384.5-168.kj.4.13 $168$ $2$ $2$ $5$
168.384.5-168.km.2.4 $168$ $2$ $2$ $5$
168.384.5-168.km.4.13 $168$ $2$ $2$ $5$