Modular curves in Gassmann class 4.6.0.b
| LMFDB label | CP label | SZ label | RZB label | RSZB label | Cusp orbits | $\Q$-cusps | $\Q$-gonality | $\overline{\Q}$-gonality | CM points | 4.6.0.b.1 | 4B0 | 4B0-4a | X9 | 4.6.0.3 | $1\cdot2$ | $1$ | $1$ | $1$ | yes $\quad(D =$ $-4$) |
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Invariants of this Gassmann class
| Level: | $4$ | $\SL_2$-level: | $4$ | ||
| Index: | $6$ | $\PSL_2$-index: | $6$ | ||
| Genus: | $0 = 1 + \frac{ 6 }{12} - \frac{ 0 }{4} - \frac{ 0 }{3} - \frac{ 3 }{2}$ | ||||
| Cusps: | $3$ | ||||
| Elliptic points: | $0$ of order $2$ and $0$ of order $3$ |