Properties

Base field \(\Q(\sqrt{-2}) \)
Label 2.0.8.1-256.1-CMa
Conductor 256.1
Rank \( 0 \)

Related objects

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Base field \(\Q(\sqrt{-2}) \)

Generator \(a\), with minimal polynomial \( x^{2} + 2 \); class number \(1\).

Elliptic curves in class 256.1-CMa over \(\Q(\sqrt{-2}) \)

Isogeny class 256.1-CMa contains only one elliptic curve.

Curve label Weierstrass Coefficients
256.1-CMa1 \( \bigl[0\) , \( -a\) , \( 0\) , \( 1\) , \( -a\bigr] \)

Rank

Rank: \( 0 \)

Isogeny matrix

\(\left(\begin{array}{r} 1 \end{array}\right)\)

Isogeny graph