Isogeny class 145.2-f contains
4 curves linked by isogenies of
degrees dividing 4.
| Curve label |
Weierstrass Coefficients |
| 145.2-f1
| \( \bigl[a^{3} - 2 a + 1\) , \( -a^{3} + 3 a + 1\) , \( a^{2} + a - 2\) , \( 935 a^{3} + 306 a^{2} - 3343 a - 705\) , \( -17303 a^{3} - 5897 a^{2} + 61256 a + 12892\bigr] \)
|
| 145.2-f2
| \( \bigl[a^{3} - 2 a + 1\) , \( -a^{3} + 3 a + 1\) , \( a^{2} + a - 2\) , \( 35 a^{3} + a^{2} - 148 a - 35\) , \( -338 a^{3} - 165 a^{2} + 1084 a + 222\bigr] \)
|
| 145.2-f3
| \( \bigl[a^{3} - 2 a + 1\) , \( -a^{3} + 3 a + 1\) , \( a^{2} + a - 2\) , \( a^{2} - 3 a - 5\) , \( -6 a^{3} - a^{2} + 18 a - 5\bigr] \)
|
| 145.2-f4
| \( \bigl[a^{3} - 2 a + 1\) , \( -a^{3} + 3 a + 1\) , \( a^{2} + a - 2\) , \( -305 a^{3} - 304 a^{2} + 727 a + 155\) , \( -5961 a^{3} - 4729 a^{2} + 14976 a + 3280\bigr] \)
|
Rank: \( 0 \)
\(\left(\begin{array}{rrrr}
1 & 2 & 4 & 4 \\
2 & 1 & 2 & 2 \\
4 & 2 & 1 & 4 \\
4 & 2 & 4 & 1
\end{array}\right)\)
