Base field \(\Q(\sqrt{21}) \)
Generator \(a\), with minimal polynomial \( x^{2} - x - 5 \); class number \(1\).
Elliptic curves in class 875.1-d over \(\Q(\sqrt{21}) \)
Isogeny class 875.1-d contains only one elliptic curve.
Curve label | Weierstrass Coefficients |
---|---|
875.1-d1 | \( \bigl[0\) , \( 1\) , \( 1\) , \( 63 a - 168\) , \( -350 a + 1094\bigr] \) |
Rank
Rank: \( 1 \)Isogeny matrix
\(\left(\begin{array}{r} 1 \end{array}\right)\)