Invariants
Level: | $6$ | $\SL_2$-level: | $6$ | ||||
Index: | $36$ | $\PSL_2$-index: | $36$ | ||||
Genus: | $0 = 1 + \frac{ 36 }{12} - \frac{ 4 }{4} - \frac{ 0 }{3} - \frac{ 6 }{2}$ | ||||||
Cusps: | $6$ (of which $4$ are rational) | Cusp widths | $6^{6}$ | Cusp orbits | $1^{4}\cdot2$ | ||
Elliptic points: | $4$ of order $2$ and $0$ of order $3$ | ||||||
$\Q$-gonality: | $1$ | ||||||
$\overline{\Q}$-gonality: | $1$ | ||||||
Rational cusps: | $4$ | ||||||
Rational CM points: | none |
Other labels
Cummins and Pauli (CP) label: | 6L0 |
Rouse, Sutherland, and Zureick-Brown (RSZB) label: | 6.36.0.2 |
Level structure
$\GL_2(\Z/6\Z)$-generators: | $\begin{bmatrix}0&5\\1&0\end{bmatrix}$, $\begin{bmatrix}1&0\\0&5\end{bmatrix}$ |
$\GL_2(\Z/6\Z)$-subgroup: | $D_4$ |
Contains $-I$: | yes |
Quadratic refinements: | none in database |
Cyclic 6-isogeny field degree: | $2$ |
Cyclic 6-torsion field degree: | $4$ |
Full 6-torsion field degree: | $8$ |
Models
This modular curve is isomorphic to $\mathbb{P}^1$.
Rational points
This modular curve has infinitely many rational points, including 6 stored non-cuspidal points.
Maps to other modular curves
$j$-invariant map of degree 36 to the modular curve $X(1)$ :
$\displaystyle j$ | $=$ | $\displaystyle \frac{x^{36}(x^{3}-6xy^{2}-6y^{3})^{3}(x^{3}+6x^{2}y+12xy^{2}+6y^{3})^{3}(x^{6}+6x^{5}y+18x^{4}y^{2}+36x^{3}y^{3}+48x^{2}y^{4}+36xy^{5}+12y^{6})^{3}}{y^{6}x^{42}(x+y)^{6}(x+2y)^{6}(x^{2}+3xy+3y^{2})^{6}}$ |
Modular covers
Cover information
Click on a modular curve in the diagram to see information about it.
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This modular curve minimally covers the modular curves listed below.
Covered curve | Level | Index | Degree | Genus | Rank |
---|---|---|---|---|---|
6.12.0.b.1 | $6$ | $3$ | $3$ | $0$ | $0$ |
6.18.0.b.1 | $6$ | $2$ | $2$ | $0$ | $0$ |
This modular curve is minimally covered by the modular curves in the database listed below.
Covering curve | Level | Index | Degree | Genus |
---|---|---|---|---|
$X_{\mathrm{sp}}(6)$ | $6$ | $2$ | $2$ | $1$ |
6.72.1.b.1 | $6$ | $2$ | $2$ | $1$ |
12.72.1.c.1 | $12$ | $2$ | $2$ | $1$ |
12.72.1.n.1 | $12$ | $2$ | $2$ | $1$ |
12.72.1.q.1 | $12$ | $2$ | $2$ | $1$ |
12.72.1.r.1 | $12$ | $2$ | $2$ | $1$ |
12.72.1.t.1 | $12$ | $2$ | $2$ | $1$ |
12.72.1.v.1 | $12$ | $2$ | $2$ | $1$ |
12.72.3.cb.1 | $12$ | $2$ | $2$ | $3$ |
12.72.3.cd.1 | $12$ | $2$ | $2$ | $3$ |
12.72.3.cw.1 | $12$ | $2$ | $2$ | $3$ |
12.72.3.cx.1 | $12$ | $2$ | $2$ | $3$ |
18.108.3.a.1 | $18$ | $3$ | $3$ | $3$ |
18.108.3.b.1 | $18$ | $3$ | $3$ | $3$ |
18.108.4.i.1 | $18$ | $3$ | $3$ | $4$ |
24.72.1.f.1 | $24$ | $2$ | $2$ | $1$ |
24.72.1.l.1 | $24$ | $2$ | $2$ | $1$ |
24.72.1.bs.1 | $24$ | $2$ | $2$ | $1$ |
24.72.1.bv.1 | $24$ | $2$ | $2$ | $1$ |
24.72.1.ce.1 | $24$ | $2$ | $2$ | $1$ |
24.72.1.ch.1 | $24$ | $2$ | $2$ | $1$ |
24.72.1.cm.1 | $24$ | $2$ | $2$ | $1$ |
24.72.1.cs.1 | $24$ | $2$ | $2$ | $1$ |
24.72.3.qf.1 | $24$ | $2$ | $2$ | $3$ |
24.72.3.ql.1 | $24$ | $2$ | $2$ | $3$ |
24.72.3.tw.1 | $24$ | $2$ | $2$ | $3$ |
24.72.3.tz.1 | $24$ | $2$ | $2$ | $3$ |
30.72.1.k.1 | $30$ | $2$ | $2$ | $1$ |
30.72.1.l.1 | $30$ | $2$ | $2$ | $1$ |
30.180.12.s.1 | $30$ | $5$ | $5$ | $12$ |
30.216.11.t.1 | $30$ | $6$ | $6$ | $11$ |
30.360.23.cl.1 | $30$ | $10$ | $10$ | $23$ |
42.72.1.g.1 | $42$ | $2$ | $2$ | $1$ |
42.72.1.h.1 | $42$ | $2$ | $2$ | $1$ |
42.288.19.cn.1 | $42$ | $8$ | $8$ | $19$ |
42.756.50.b.1 | $42$ | $21$ | $21$ | $50$ |
42.1008.69.bz.1 | $42$ | $28$ | $28$ | $69$ |
60.72.1.cy.1 | $60$ | $2$ | $2$ | $1$ |
60.72.1.df.1 | $60$ | $2$ | $2$ | $1$ |
60.72.1.ep.1 | $60$ | $2$ | $2$ | $1$ |
60.72.1.eq.1 | $60$ | $2$ | $2$ | $1$ |
60.72.1.ex.1 | $60$ | $2$ | $2$ | $1$ |
60.72.1.ey.1 | $60$ | $2$ | $2$ | $1$ |
60.72.3.ue.1 | $60$ | $2$ | $2$ | $3$ |
60.72.3.uf.1 | $60$ | $2$ | $2$ | $3$ |
60.72.3.uu.1 | $60$ | $2$ | $2$ | $3$ |
60.72.3.uv.1 | $60$ | $2$ | $2$ | $3$ |
66.72.1.e.1 | $66$ | $2$ | $2$ | $1$ |
66.72.1.f.1 | $66$ | $2$ | $2$ | $1$ |
66.432.31.r.1 | $66$ | $12$ | $12$ | $31$ |
66.1980.144.d.1 | $66$ | $55$ | $55$ | $144$ |
66.1980.148.i.1 | $66$ | $55$ | $55$ | $148$ |
66.2376.175.bj.1 | $66$ | $66$ | $66$ | $175$ |
78.72.1.g.1 | $78$ | $2$ | $2$ | $1$ |
78.72.1.h.1 | $78$ | $2$ | $2$ | $1$ |
84.72.1.bk.1 | $84$ | $2$ | $2$ | $1$ |
84.72.1.br.1 | $84$ | $2$ | $2$ | $1$ |
84.72.1.cc.1 | $84$ | $2$ | $2$ | $1$ |
84.72.1.cd.1 | $84$ | $2$ | $2$ | $1$ |
84.72.1.ck.1 | $84$ | $2$ | $2$ | $1$ |
84.72.1.cl.1 | $84$ | $2$ | $2$ | $1$ |
84.72.3.qk.1 | $84$ | $2$ | $2$ | $3$ |
84.72.3.ql.1 | $84$ | $2$ | $2$ | $3$ |
84.72.3.ra.1 | $84$ | $2$ | $2$ | $3$ |
84.72.3.rb.1 | $84$ | $2$ | $2$ | $3$ |
102.72.1.e.1 | $102$ | $2$ | $2$ | $1$ |
102.72.1.f.1 | $102$ | $2$ | $2$ | $1$ |
114.72.1.g.1 | $114$ | $2$ | $2$ | $1$ |
114.72.1.h.1 | $114$ | $2$ | $2$ | $1$ |
120.72.1.ka.1 | $120$ | $2$ | $2$ | $1$ |
120.72.1.kd.1 | $120$ | $2$ | $2$ | $1$ |
120.72.1.ky.1 | $120$ | $2$ | $2$ | $1$ |
120.72.1.lb.1 | $120$ | $2$ | $2$ | $1$ |
120.72.1.pe.1 | $120$ | $2$ | $2$ | $1$ |
120.72.1.ph.1 | $120$ | $2$ | $2$ | $1$ |
120.72.1.qc.1 | $120$ | $2$ | $2$ | $1$ |
120.72.1.qf.1 | $120$ | $2$ | $2$ | $1$ |
120.72.3.evc.1 | $120$ | $2$ | $2$ | $3$ |
120.72.3.evf.1 | $120$ | $2$ | $2$ | $3$ |
120.72.3.eye.1 | $120$ | $2$ | $2$ | $3$ |
120.72.3.eyh.1 | $120$ | $2$ | $2$ | $3$ |
132.72.1.bi.1 | $132$ | $2$ | $2$ | $1$ |
132.72.1.bp.1 | $132$ | $2$ | $2$ | $1$ |
132.72.1.ca.1 | $132$ | $2$ | $2$ | $1$ |
132.72.1.cb.1 | $132$ | $2$ | $2$ | $1$ |
132.72.1.ci.1 | $132$ | $2$ | $2$ | $1$ |
132.72.1.cj.1 | $132$ | $2$ | $2$ | $1$ |
132.72.3.qk.1 | $132$ | $2$ | $2$ | $3$ |
132.72.3.ql.1 | $132$ | $2$ | $2$ | $3$ |
132.72.3.ra.1 | $132$ | $2$ | $2$ | $3$ |
132.72.3.rb.1 | $132$ | $2$ | $2$ | $3$ |
138.72.1.e.1 | $138$ | $2$ | $2$ | $1$ |
138.72.1.f.1 | $138$ | $2$ | $2$ | $1$ |
156.72.1.bk.1 | $156$ | $2$ | $2$ | $1$ |
156.72.1.br.1 | $156$ | $2$ | $2$ | $1$ |
156.72.1.cc.1 | $156$ | $2$ | $2$ | $1$ |
156.72.1.cd.1 | $156$ | $2$ | $2$ | $1$ |
156.72.1.ck.1 | $156$ | $2$ | $2$ | $1$ |
156.72.1.cl.1 | $156$ | $2$ | $2$ | $1$ |
156.72.3.qk.1 | $156$ | $2$ | $2$ | $3$ |
156.72.3.ql.1 | $156$ | $2$ | $2$ | $3$ |
156.72.3.ra.1 | $156$ | $2$ | $2$ | $3$ |
156.72.3.rb.1 | $156$ | $2$ | $2$ | $3$ |
168.72.1.eq.1 | $168$ | $2$ | $2$ | $1$ |
168.72.1.et.1 | $168$ | $2$ | $2$ | $1$ |
168.72.1.fo.1 | $168$ | $2$ | $2$ | $1$ |
168.72.1.fr.1 | $168$ | $2$ | $2$ | $1$ |
168.72.1.gy.1 | $168$ | $2$ | $2$ | $1$ |
168.72.1.hb.1 | $168$ | $2$ | $2$ | $1$ |
168.72.1.hw.1 | $168$ | $2$ | $2$ | $1$ |
168.72.1.hz.1 | $168$ | $2$ | $2$ | $1$ |
168.72.3.ejk.1 | $168$ | $2$ | $2$ | $3$ |
168.72.3.ejn.1 | $168$ | $2$ | $2$ | $3$ |
168.72.3.emm.1 | $168$ | $2$ | $2$ | $3$ |
168.72.3.emp.1 | $168$ | $2$ | $2$ | $3$ |
174.72.1.e.1 | $174$ | $2$ | $2$ | $1$ |
174.72.1.f.1 | $174$ | $2$ | $2$ | $1$ |
186.72.1.g.1 | $186$ | $2$ | $2$ | $1$ |
186.72.1.h.1 | $186$ | $2$ | $2$ | $1$ |
204.72.1.bi.1 | $204$ | $2$ | $2$ | $1$ |
204.72.1.bp.1 | $204$ | $2$ | $2$ | $1$ |
204.72.1.cc.1 | $204$ | $2$ | $2$ | $1$ |
204.72.1.cd.1 | $204$ | $2$ | $2$ | $1$ |
204.72.1.ck.1 | $204$ | $2$ | $2$ | $1$ |
204.72.1.cl.1 | $204$ | $2$ | $2$ | $1$ |
204.72.3.qk.1 | $204$ | $2$ | $2$ | $3$ |
204.72.3.ql.1 | $204$ | $2$ | $2$ | $3$ |
204.72.3.ra.1 | $204$ | $2$ | $2$ | $3$ |
204.72.3.rb.1 | $204$ | $2$ | $2$ | $3$ |
210.72.1.bm.1 | $210$ | $2$ | $2$ | $1$ |
210.72.1.bn.1 | $210$ | $2$ | $2$ | $1$ |
222.72.1.g.1 | $222$ | $2$ | $2$ | $1$ |
222.72.1.h.1 | $222$ | $2$ | $2$ | $1$ |
228.72.1.bk.1 | $228$ | $2$ | $2$ | $1$ |
228.72.1.br.1 | $228$ | $2$ | $2$ | $1$ |
228.72.1.cc.1 | $228$ | $2$ | $2$ | $1$ |
228.72.1.cd.1 | $228$ | $2$ | $2$ | $1$ |
228.72.1.ck.1 | $228$ | $2$ | $2$ | $1$ |
228.72.1.cl.1 | $228$ | $2$ | $2$ | $1$ |
228.72.3.qk.1 | $228$ | $2$ | $2$ | $3$ |
228.72.3.ql.1 | $228$ | $2$ | $2$ | $3$ |
228.72.3.ra.1 | $228$ | $2$ | $2$ | $3$ |
228.72.3.rb.1 | $228$ | $2$ | $2$ | $3$ |
246.72.1.e.1 | $246$ | $2$ | $2$ | $1$ |
246.72.1.f.1 | $246$ | $2$ | $2$ | $1$ |
258.72.1.g.1 | $258$ | $2$ | $2$ | $1$ |
258.72.1.h.1 | $258$ | $2$ | $2$ | $1$ |
264.72.1.em.1 | $264$ | $2$ | $2$ | $1$ |
264.72.1.ep.1 | $264$ | $2$ | $2$ | $1$ |
264.72.1.fk.1 | $264$ | $2$ | $2$ | $1$ |
264.72.1.fn.1 | $264$ | $2$ | $2$ | $1$ |
264.72.1.gu.1 | $264$ | $2$ | $2$ | $1$ |
264.72.1.gx.1 | $264$ | $2$ | $2$ | $1$ |
264.72.1.hs.1 | $264$ | $2$ | $2$ | $1$ |
264.72.1.hv.1 | $264$ | $2$ | $2$ | $1$ |
264.72.3.ejk.1 | $264$ | $2$ | $2$ | $3$ |
264.72.3.ejn.1 | $264$ | $2$ | $2$ | $3$ |
264.72.3.emm.1 | $264$ | $2$ | $2$ | $3$ |
264.72.3.emp.1 | $264$ | $2$ | $2$ | $3$ |
276.72.1.bi.1 | $276$ | $2$ | $2$ | $1$ |
276.72.1.bp.1 | $276$ | $2$ | $2$ | $1$ |
276.72.1.ca.1 | $276$ | $2$ | $2$ | $1$ |
276.72.1.cb.1 | $276$ | $2$ | $2$ | $1$ |
276.72.1.ci.1 | $276$ | $2$ | $2$ | $1$ |
276.72.1.cj.1 | $276$ | $2$ | $2$ | $1$ |
276.72.3.qk.1 | $276$ | $2$ | $2$ | $3$ |
276.72.3.ql.1 | $276$ | $2$ | $2$ | $3$ |
276.72.3.ra.1 | $276$ | $2$ | $2$ | $3$ |
276.72.3.rb.1 | $276$ | $2$ | $2$ | $3$ |
282.72.1.e.1 | $282$ | $2$ | $2$ | $1$ |
282.72.1.f.1 | $282$ | $2$ | $2$ | $1$ |
312.72.1.eq.1 | $312$ | $2$ | $2$ | $1$ |
312.72.1.et.1 | $312$ | $2$ | $2$ | $1$ |
312.72.1.fo.1 | $312$ | $2$ | $2$ | $1$ |
312.72.1.fr.1 | $312$ | $2$ | $2$ | $1$ |
312.72.1.gy.1 | $312$ | $2$ | $2$ | $1$ |
312.72.1.hb.1 | $312$ | $2$ | $2$ | $1$ |
312.72.1.hw.1 | $312$ | $2$ | $2$ | $1$ |
312.72.1.hz.1 | $312$ | $2$ | $2$ | $1$ |
312.72.3.ejk.1 | $312$ | $2$ | $2$ | $3$ |
312.72.3.ejn.1 | $312$ | $2$ | $2$ | $3$ |
312.72.3.emm.1 | $312$ | $2$ | $2$ | $3$ |
312.72.3.emp.1 | $312$ | $2$ | $2$ | $3$ |
318.72.1.e.1 | $318$ | $2$ | $2$ | $1$ |
318.72.1.f.1 | $318$ | $2$ | $2$ | $1$ |
330.72.1.bi.1 | $330$ | $2$ | $2$ | $1$ |
330.72.1.bj.1 | $330$ | $2$ | $2$ | $1$ |