Properties

Base field \(\Q(\sqrt{13}) \)
Label 2.2.13.1-324.1-f
Conductor 324.1
Rank \( 0 \)

Related objects

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Base field \(\Q(\sqrt{13}) \)

Generator \(a\), with minimal polynomial \( x^{2} - x - 3 \); class number \(1\).

Elliptic curves in class 324.1-f over \(\Q(\sqrt{13}) \)

Isogeny class 324.1-f contains 8 curves linked by isogenies of degrees dividing 20.

Curve label Weierstrass Coefficients
324.1-f1 \( \bigl[a + 1\) , \( -1\) , \( 1\) , \( 9214 a - 21500\) , \( -657647 a + 1516071\bigr] \)
324.1-f2 \( \bigl[a + 1\) , \( -1\) , \( 1\) , \( -101 a + 235\) , \( 343 a - 789\bigr] \)
324.1-f3 \( \bigl[a + 1\) , \( -1\) , \( 1\) , \( 439 a - 1025\) , \( 2431 a - 5613\bigr] \)
324.1-f4 \( \bigl[a\) , \( -a\) , \( 1\) , \( -3770 a - 5085\) , \( 172133 a + 223258\bigr] \)
324.1-f5 \( \bigl[a + 1\) , \( -1\) , \( 1\) , \( 3769 a - 8855\) , \( -172133 a + 395391\bigr] \)
324.1-f6 \( \bigl[a\) , \( -a\) , \( 1\) , \( -128735 a - 239805\) , \( 39888431 a + 59374840\bigr] \)
324.1-f7 \( \bigl[a + 1\) , \( -1\) , \( 1\) , \( 147454 a - 344060\) , \( -41926895 a + 96662055\bigr] \)
324.1-f8 \( \bigl[a + 1\) , \( -1\) , \( 1\) , \( 128734 a - 368540\) , \( -39888431 a + 99263271\bigr] \)

Rank

Rank: \( 0 \)

Isogeny matrix

\(\left(\begin{array}{rrrrrrrr} 1 & 5 & 10 & 20 & 20 & 4 & 2 & 4 \\ 5 & 1 & 2 & 4 & 4 & 20 & 10 & 20 \\ 10 & 2 & 1 & 2 & 2 & 10 & 5 & 10 \\ 20 & 4 & 2 & 1 & 4 & 20 & 10 & 5 \\ 20 & 4 & 2 & 4 & 1 & 5 & 10 & 20 \\ 4 & 20 & 10 & 20 & 5 & 1 & 2 & 4 \\ 2 & 10 & 5 & 10 & 10 & 2 & 1 & 2 \\ 4 & 20 & 10 & 5 & 20 & 4 & 2 & 1 \end{array}\right)\)

Isogeny graph