Isogeny class 28.1-e contains
6 curves linked by isogenies of
degrees dividing 18.
| Curve label |
Weierstrass Coefficients |
| 28.1-e1
| \( \bigl[1\) , \( a\) , \( a + 1\) , \( -7453261000 a - 43559009551\) , \( 884743726381089 a + 5170697824615794\bigr] \)
|
| 28.1-e2
| \( \bigl[1\) , \( a\) , \( a + 1\) , \( -22765000 a - 133045221\) , \( -301470021617 a - 1761877861908\bigr] \)
|
| 28.1-e3
| \( \bigl[1\) , \( -a + 1\) , \( a\) , \( -195779001 a + 1339968025\) , \( -6303992811223 a + 43146347205413\bigr] \)
|
| 28.1-e4
| \( \bigl[1\) , \( -a + 1\) , \( a\) , \( 1552572999 a - 10626257935\) , \( -68746620820639 a + 470521724873581\bigr] \)
|
| 28.1-e5
| \( \bigl[1\) , \( -a + 1\) , \( a\) , \( 459852999 a - 3147366710\) , \( 13512395687294 a - 92482738061398\bigr] \)
|
| 28.1-e6
| \( \bigl[1\) , \( a\) , \( a + 1\) , \( -119347789000 a - 697502942991\) , \( 56529348060097057 a + 330373834055752050\bigr] \)
|
Rank: \( 2 \)
\(\left(\begin{array}{rrrrrr}
1 & 9 & 3 & 6 & 18 & 2 \\
9 & 1 & 3 & 6 & 2 & 18 \\
3 & 3 & 1 & 2 & 6 & 6 \\
6 & 6 & 2 & 1 & 3 & 3 \\
18 & 2 & 6 & 3 & 1 & 9 \\
2 & 18 & 6 & 3 & 9 & 1
\end{array}\right)\)
