Elliptic curves in class 120.1-c over \(\Q(\sqrt{15}) \)
Isogeny class 120.1-c contains
6 curves linked by isogenies of
degrees dividing 8.
Curve label |
Weierstrass Coefficients |
120.1-c1
| \( \bigl[a + 1\) , \( 1\) , \( a + 1\) , \( -160 a - 621\) , \( -19060 a - 73821\bigr] \)
|
120.1-c2
| \( \bigl[a + 1\) , \( 1\) , \( a + 1\) , \( 160 a + 619\) , \( 790 a + 3059\bigr] \)
|
120.1-c3
| \( \bigl[a + 1\) , \( 1\) , \( a + 1\) , \( -40 a - 156\) , \( -40 a - 156\bigr] \)
|
120.1-c4
| \( \bigl[a + 1\) , \( 1\) , \( a + 1\) , \( -400 a - 1551\) , \( -9472 a - 36687\bigr] \)
|
120.1-c5
| \( \bigl[0\) , \( -a - 1\) , \( 0\) , \( -490 a - 1896\) , \( 12426 a + 48126\bigr] \)
|
120.1-c6
| \( \bigl[a + 1\) , \( 1\) , \( a + 1\) , \( -6400 a - 24801\) , \( -563572 a - 2182737\bigr] \)
|
Rank: \( 1 \)
\(\left(\begin{array}{rrrrrr}
1 & 8 & 4 & 2 & 8 & 4 \\
8 & 1 & 2 & 4 & 4 & 8 \\
4 & 2 & 1 & 2 & 2 & 4 \\
2 & 4 & 2 & 1 & 4 & 2 \\
8 & 4 & 2 & 4 & 1 & 8 \\
4 & 8 & 4 & 2 & 8 & 1
\end{array}\right)\)