Properties

Base field \(\Q(\sqrt{-19}) \)
Label 2.0.19.1-44.2-a
Conductor 44.2
Rank \( 1 \)

Related objects

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Base field \(\Q(\sqrt{-19}) \)

Generator \(a\), with minimal polynomial \( x^{2} - x + 5 \); class number \(1\).

Elliptic curves in class 44.2-a over \(\Q(\sqrt{-19}) \)

Isogeny class 44.2-a contains only one elliptic curve.

Curve label Weierstrass Coefficients
44.2-a1 \( \bigl[1\) , \( 0\) , \( a\) , \( -2 a + 1\) , \( 0\bigr] \)

Rank

Rank: \( 1 \)

Isogeny matrix

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

Isogeny graph