Base field \(\Q(\sqrt{-1}) \)
Generator \(i\), with minimal polynomial \( x^{2} + 1 \); class number \(1\).
Elliptic curves in class 6400.3-b over \(\Q(\sqrt{-1}) \)
Isogeny class 6400.3-b contains 2 curves linked by isogenies of degree 2.
Curve label | Weierstrass Coefficients |
---|---|
6400.3-b1 | \( \bigl[0\) , \( i - 1\) , \( 0\) , \( -4 i + 5\) , \( -i - 5\bigr] \) |
6400.3-b2 | \( \bigl[0\) , \( -i - 1\) , \( 0\) , \( 4 i\) , \( 4\bigr] \) |
Rank
Rank: \( 1 \)Isogeny matrix
\(\left(\begin{array}{rr} 1 & 2 \\ 2 & 1 \end{array}\right)\)