Properties

Base field \(\Q(\sqrt{7}) \)
Label 2.2.28.1-504.1-v
Conductor 504.1
Rank \( 1 \)

Related objects

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Base field \(\Q(\sqrt{7}) \)

Generator \(a\), with minimal polynomial \( x^{2} - 7 \); class number \(1\).

Elliptic curves in class 504.1-v over \(\Q(\sqrt{7}) \)

Isogeny class 504.1-v contains 6 curves linked by isogenies of degrees dividing 8.

Curve label Weierstrass Coefficients
504.1-v1 \( \bigl[0\) , \( 1\) , \( 0\) , \( -7\) , \( -52\bigr] \)
504.1-v2 \( \bigl[a + 1\) , \( a - 1\) , \( 0\) , \( 18683 a + 49429\) , \( 304346 a + 805231\bigr] \)
504.1-v3 \( \bigl[a + 1\) , \( a - 1\) , \( a + 1\) , \( 4708 a - 12455\) , \( -38963 a + 103087\bigr] \)
504.1-v4 \( \bigl[a + 1\) , \( a - 1\) , \( a + 1\) , \( 3028 a - 8010\) , \( 143877 a - 380662\bigr] \)
504.1-v5 \( \bigl[a + 1\) , \( a - 1\) , \( a + 1\) , \( -18682 a + 49425\) , \( -254921 a + 674455\bigr] \)
504.1-v6 \( \bigl[a + 1\) , \( a - 1\) , \( 0\) , \( -48387 a - 128021\) , \( -9504552 a - 25146681\bigr] \)

Rank

Rank: \( 1 \)

Isogeny matrix

\(\left(\begin{array}{rrrrrr} 1 & 8 & 4 & 2 & 8 & 4 \\ 8 & 1 & 2 & 4 & 4 & 8 \\ 4 & 2 & 1 & 2 & 2 & 4 \\ 2 & 4 & 2 & 1 & 4 & 2 \\ 8 & 4 & 2 & 4 & 1 & 8 \\ 4 & 8 & 4 & 2 & 8 & 1 \end{array}\right)\)

Isogeny graph