$\GL_2(\Z/60\Z)$-generators: |
$\begin{bmatrix}9&5\\34&9\end{bmatrix}$, $\begin{bmatrix}13&30\\22&31\end{bmatrix}$, $\begin{bmatrix}17&5\\22&11\end{bmatrix}$, $\begin{bmatrix}17&45\\14&41\end{bmatrix}$, $\begin{bmatrix}47&0\\36&1\end{bmatrix}$ |
Contains $-I$: |
yes |
Quadratic refinements: |
60.144.1-60.y.2.1, 60.144.1-60.y.2.2, 60.144.1-60.y.2.3, 60.144.1-60.y.2.4, 60.144.1-60.y.2.5, 60.144.1-60.y.2.6, 60.144.1-60.y.2.7, 60.144.1-60.y.2.8, 60.144.1-60.y.2.9, 60.144.1-60.y.2.10, 60.144.1-60.y.2.11, 60.144.1-60.y.2.12, 60.144.1-60.y.2.13, 60.144.1-60.y.2.14, 60.144.1-60.y.2.15, 60.144.1-60.y.2.16, 120.144.1-60.y.2.1, 120.144.1-60.y.2.2, 120.144.1-60.y.2.3, 120.144.1-60.y.2.4, 120.144.1-60.y.2.5, 120.144.1-60.y.2.6, 120.144.1-60.y.2.7, 120.144.1-60.y.2.8, 120.144.1-60.y.2.9, 120.144.1-60.y.2.10, 120.144.1-60.y.2.11, 120.144.1-60.y.2.12, 120.144.1-60.y.2.13, 120.144.1-60.y.2.14, 120.144.1-60.y.2.15, 120.144.1-60.y.2.16 |
Cyclic 60-isogeny field degree: |
$8$ |
Cyclic 60-torsion field degree: |
$64$ |
Full 60-torsion field degree: |
$30720$ |
Weierstrass model Weierstrass model
$ y^{2} $ | $=$ | $ x^{3} - 12x + 11 $ |
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.
Maps to other modular curves
$j$-invariant map
of degree 72 from the Weierstrass model of this modular curve to the modular curve
$X(1)$
:
$\displaystyle j$ |
$=$ |
$\displaystyle -\frac{1}{3^{10}}\cdot\frac{72x^{2}y^{22}-574776x^{2}y^{20}z^{2}+320614200x^{2}y^{18}z^{4}-54848962728x^{2}y^{16}z^{6}+4569584809680x^{2}y^{14}z^{8}-235415974047408x^{2}y^{12}z^{10}+8535592425097584x^{2}y^{10}z^{12}-225664965375472080x^{2}y^{8}z^{14}+4399386814274202216x^{2}y^{6}z^{16}-62494821628462459800x^{2}y^{4}z^{18}+589097354278266475992x^{2}y^{2}z^{20}-3329165719614239170056x^{2}z^{22}-2304xy^{22}z+5885136xy^{20}z^{3}-2172828240xy^{18}z^{5}+305650850976xy^{16}z^{7}-22957741016640xy^{14}z^{9}+1114425195634656xy^{12}z^{11}-38682776664546912xy^{10}z^{13}+987223030451452800xy^{8}z^{15}-18700052752321791552xy^{6}z^{17}+257847072974960026320xy^{4}z^{19}-2372725643097983734224xy^{2}z^{21}+12831023347362666190944xz^{23}-y^{24}+43596y^{22}z^{2}-44211258y^{20}z^{4}+10017903420y^{18}z^{6}-1002905163063y^{16}z^{8}+59226178650264y^{14}z^{10}-2416961634862284y^{12}z^{12}+72043409302233048y^{10}z^{14}-1597960428035320575y^{8}z^{16}+26483167968113120796y^{6}z^{18}-312387771127587276186y^{4}z^{20}+2469549654005870130156y^{2}z^{22}-9502007722383724020009z^{24}}{z^{6}y^{4}(y^{2}-27z^{2})^{2}(x^{2}y^{8}-3996x^{2}y^{6}z^{2}+788778x^{2}y^{4}z^{4}-41019372x^{2}y^{2}z^{6}+619128765x^{2}z^{8}-32xy^{8}z+29862xy^{6}z^{3}-4092606xy^{4}z^{5}+177107634xy^{2}z^{7}-2386170090xz^{9}+436y^{8}z^{2}-148824y^{6}z^{4}+10947393y^{4}z^{6}-263634102y^{2}z^{8}+1767041325z^{10})}$ |
Hi
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Cover information
Click on a modular curve in the diagram to see information about it.
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The following modular covers realize this modular curve as a fiber product over $X(1)$.
This modular curve minimally covers the modular curves listed below.
This modular curve is minimally covered by the modular curves in the database listed below.