Base field \(\Q(\sqrt{-7}) \)
Generator \(a\), with minimal polynomial \( x^{2} - x + 2 \); class number \(1\).
Elliptic curves in class 15876.2-d over \(\Q(\sqrt{-7}) \)
Isogeny class 15876.2-d contains 2 curves linked by isogenies of degree 3.
| Curve label | Weierstrass Coefficients |
|---|---|
| 15876.2-d1 | \( \bigl[1\) , \( -1\) , \( 0\) , \( -93\) , \( -323\bigr] \) |
| 15876.2-d2 | \( \bigl[1\) , \( -1\) , \( 0\) , \( 12\) , \( -1072\bigr] \) |
Rank
Rank: \( 1 \)Isogeny matrix
\(\left(\begin{array}{rr} 1 & 3 \\ 3 & 1 \end{array}\right)\)
Isogeny graph
