Base field \(\Q(\sqrt{7}) \)
Generator \(a\), with minimal polynomial \( x^{2} - 7 \); class number \(1\).
Elliptic curves in class 196.1-c over \(\Q(\sqrt{7}) \)
Isogeny class 196.1-c contains 2 curves linked by isogenies of degree 3.
| Curve label | Weierstrass Coefficients |
|---|---|
| 196.1-c1 | \( \bigl[0\) , \( 1\) , \( 0\) , \( -2\) , \( -1\bigr] \) |
| 196.1-c2 | \( \bigl[0\) , \( 1\) , \( 0\) , \( -142\) , \( -701\bigr] \) |
Rank
Rank: \( 1 \)Isogeny matrix
\(\left(\begin{array}{rr} 1 & 3 \\ 3 & 1 \end{array}\right)\)
Isogeny graph
