$\GL_2(\Z/140\Z)$-generators: |
$\begin{bmatrix}3&16\\0&97\end{bmatrix}$, $\begin{bmatrix}19&106\\92&111\end{bmatrix}$, $\begin{bmatrix}49&124\\44&7\end{bmatrix}$, $\begin{bmatrix}75&86\\84&115\end{bmatrix}$, $\begin{bmatrix}119&36\\76&1\end{bmatrix}$, $\begin{bmatrix}127&66\\86&109\end{bmatrix}$ |
Contains $-I$: |
yes |
Quadratic refinements: |
140.240.7-140.b.1.1, 140.240.7-140.b.1.2, 140.240.7-140.b.1.3, 140.240.7-140.b.1.4, 140.240.7-140.b.1.5, 140.240.7-140.b.1.6, 140.240.7-140.b.1.7, 140.240.7-140.b.1.8, 140.240.7-140.b.1.9, 140.240.7-140.b.1.10, 140.240.7-140.b.1.11, 140.240.7-140.b.1.12, 140.240.7-140.b.1.13, 140.240.7-140.b.1.14, 140.240.7-140.b.1.15, 140.240.7-140.b.1.16, 280.240.7-140.b.1.1, 280.240.7-140.b.1.2, 280.240.7-140.b.1.3, 280.240.7-140.b.1.4, 280.240.7-140.b.1.5, 280.240.7-140.b.1.6, 280.240.7-140.b.1.7, 280.240.7-140.b.1.8, 280.240.7-140.b.1.9, 280.240.7-140.b.1.10, 280.240.7-140.b.1.11, 280.240.7-140.b.1.12, 280.240.7-140.b.1.13, 280.240.7-140.b.1.14, 280.240.7-140.b.1.15, 280.240.7-140.b.1.16 |
Cyclic 140-isogeny field degree: |
$96$ |
Cyclic 140-torsion field degree: |
$4608$ |
Full 140-torsion field degree: |
$774144$ |
This modular curve has real points and $\Q_p$ points for $p$ not dividing the level, but no known rational points.
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.