Invariants
Level: | $276$ | $\SL_2$-level: | $12$ | Newform level: | $1$ | ||
Index: | $144$ | $\PSL_2$-index: | $72$ | ||||
Genus: | $1 = 1 + \frac{ 72 }{12} - \frac{ 0 }{4} - \frac{ 0 }{3} - \frac{ 12 }{2}$ | ||||||
Cusps: | $12$ (of which $2$ are rational) | Cusp widths | $6^{12}$ | Cusp orbits | $1^{2}\cdot2^{3}\cdot4$ | ||
Elliptic points: | $0$ of order $2$ and $0$ of order $3$ | ||||||
Analytic rank: | not computed | ||||||
$\Q$-gonality: | $2$ | ||||||
$\overline{\Q}$-gonality: | $2$ | ||||||
Rational cusps: | $2$ | ||||||
Rational CM points: | none |
Other labels
Cummins and Pauli (CP) label: | 6F1 |
Level structure
$\GL_2(\Z/276\Z)$-generators: | $\begin{bmatrix}80&159\\105&110\end{bmatrix}$, $\begin{bmatrix}136&177\\75&52\end{bmatrix}$, $\begin{bmatrix}159&260\\230&255\end{bmatrix}$, $\begin{bmatrix}228&227\\203&210\end{bmatrix}$ |
Contains $-I$: | no $\quad$ (see 276.72.1.s.1 for the level structure with $-I$) |
Cyclic 276-isogeny field degree: | $48$ |
Cyclic 276-torsion field degree: | $4224$ |
Full 276-torsion field degree: | $8549376$ |
Jacobian
Conductor: | $?$ |
Simple: | yes |
Squarefree: | yes |
Decomposition: | $1$ |
Newforms: | not computed |
Rational points
This modular curve is an elliptic curve, but the rank has not been computed
Modular covers
This modular curve minimally covers the modular curves listed below.
Covered curve | Level | Index | Degree | Genus | Rank | Kernel decomposition |
---|---|---|---|---|---|---|
12.72.0-6.a.1.5 | $12$ | $2$ | $2$ | $0$ | $0$ | full Jacobian |
276.48.0-276.p.1.2 | $276$ | $3$ | $3$ | $0$ | $?$ | full Jacobian |
276.48.0-276.p.1.12 | $276$ | $3$ | $3$ | $0$ | $?$ | full Jacobian |
276.72.0-6.a.1.3 | $276$ | $2$ | $2$ | $0$ | $?$ | full Jacobian |
This modular curve is minimally covered by the modular curves in the database listed below.
Covering curve | Level | Index | Degree | Genus | Rank | Kernel decomposition |
---|---|---|---|---|---|---|
276.288.5-276.ce.1.3 | $276$ | $2$ | $2$ | $5$ | $?$ | not computed |
276.288.5-276.ci.1.5 | $276$ | $2$ | $2$ | $5$ | $?$ | not computed |
276.288.5-276.dt.1.1 | $276$ | $2$ | $2$ | $5$ | $?$ | not computed |
276.288.5-276.du.1.4 | $276$ | $2$ | $2$ | $5$ | $?$ | not computed |
276.288.5-276.fp.1.4 | $276$ | $2$ | $2$ | $5$ | $?$ | not computed |
276.288.5-276.fq.1.3 | $276$ | $2$ | $2$ | $5$ | $?$ | not computed |
276.288.5-276.gu.1.4 | $276$ | $2$ | $2$ | $5$ | $?$ | not computed |
276.288.5-276.gy.1.1 | $276$ | $2$ | $2$ | $5$ | $?$ | not computed |