Properties

Base field \(\Q(\sqrt{-7}) \)
Label 2.0.7.1-14400.7-d
Conductor 14400.7
Rank \( 1 \)

Related objects

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

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

Elliptic curves in class 14400.7-d over \(\Q(\sqrt{-7}) \)

Isogeny class 14400.7-d contains 8 curves linked by isogenies of degrees dividing 16.

Curve label Weierstrass Coefficients
14400.7-d1 \( \bigl[a + 1\) , \( a + 1\) , \( 0\) , \( 552 a - 772\) , \( 14187 a - 10009\bigr] \)
14400.7-d2 \( \bigl[a + 1\) , \( a + 1\) , \( 0\) , \( 2 a - 2\) , \( -3 a + 1\bigr] \)
14400.7-d3 \( \bigl[a + 1\) , \( a + 1\) , \( 0\) , \( -173 a + 243\) , \( 718 a - 202\bigr] \)
14400.7-d4 \( \bigl[a + 1\) , \( a + 1\) , \( 0\) , \( 52 a - 72\) , \( 97 a - 139\bigr] \)
14400.7-d5 \( \bigl[a + 1\) , \( a + 1\) , \( 0\) , \( 27 a - 37\) , \( -72 a + 8\bigr] \)
14400.7-d6 \( \bigl[a + 1\) , \( a + 1\) , \( 0\) , \( 677 a - 947\) , \( 10272 a - 7664\bigr] \)
14400.7-d7 \( \bigl[a + 1\) , \( a + 1\) , \( 0\) , \( 402 a - 562\) , \( -4677 a + 2423\bigr] \)
14400.7-d8 \( \bigl[a + 1\) , \( a + 1\) , \( 0\) , \( 10802 a - 15122\) , \( 657057 a - 441419\bigr] \)

Rank

Rank: \( 1 \)

Isogeny matrix

\(\left(\begin{array}{rrrrrrrr} 1 & 16 & 8 & 4 & 8 & 2 & 16 & 4 \\ 16 & 1 & 8 & 4 & 2 & 8 & 4 & 16 \\ 8 & 8 & 1 & 2 & 4 & 4 & 8 & 8 \\ 4 & 4 & 2 & 1 & 2 & 2 & 4 & 4 \\ 8 & 2 & 4 & 2 & 1 & 4 & 2 & 8 \\ 2 & 8 & 4 & 2 & 4 & 1 & 8 & 2 \\ 16 & 4 & 8 & 4 & 2 & 8 & 1 & 16 \\ 4 & 16 & 8 & 4 & 8 & 2 & 16 & 1 \end{array}\right)\)

Isogeny graph