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Base field \(\Q(\sqrt{-19}) \)
Generator \(a\), with minimal polynomial \( x^{2} - x + 5 \); class number \(1\).
Rank
The elliptic curve 6400.3-CMb1 has rank \( 0 \).
Isogeny matrix
\(\left(\begin{array}{r} 1 \end{array}\right)\)
Isogeny graph
Elliptic curves in class 6400.3-CMb over \(\Q(\sqrt{-19}) \)
Isogeny class 6400.3-CMb contains only one elliptic curve.
| Curve label | Weierstrass Coefficients |
|---|---|
| 6400.3-CMb1 | \( \bigl[0\) , \( 0\) , \( 0\) , \( -32 a - 128\) , \( -224 a - 496\bigr] \) |