Properties

Base field \(\Q(\sqrt{-7}) \)
Label 2.0.7.1-27104.15-j
Conductor 27104.15
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 27104.15-j over \(\Q(\sqrt{-7}) \)

Isogeny class 27104.15-j contains 12 curves linked by isogenies of degrees dividing 36.

Curve label Weierstrass Coefficients
27104.15-j1 \( \bigl[a + 1\) , \( a + 1\) , \( a + 1\) , \( 853 a + 6990\) , \( -180013 a + 149453\bigr] \)
27104.15-j2 \( \bigl[a + 1\) , \( a\) , \( 0\) , \( -490 a - 154\) , \( -6468 a + 3356\bigr] \)
27104.15-j3 \( \bigl[a + 1\) , \( -a - 1\) , \( a + 1\) , \( 378 a - 761\) , \( -5545 a + 6905\bigr] \)
27104.15-j4 \( \bigl[a + 1\) , \( -a - 1\) , \( a + 1\) , \( -7 a - 46\) , \( -25 a - 103\bigr] \)
27104.15-j5 \( \bigl[a + 1\) , \( a\) , \( 0\) , \( -5 a - 49\) , \( -13 a + 143\bigr] \)
27104.15-j6 \( \bigl[a + 1\) , \( a + 1\) , \( a + 1\) , \( 3 a + 20\) , \( 77 a - 49\bigr] \)
27104.15-j7 \( \bigl[a + 1\) , \( a + 1\) , \( a + 1\) , \( -22 a - 185\) , \( -1443 a + 1039\bigr] \)
27104.15-j8 \( \bigl[a + 1\) , \( a\) , \( 0\) , \( 1425 a + 61\) , \( -32373 a + 13575\bigr] \)
27104.15-j9 \( \bigl[a + 1\) , \( -a - 1\) , \( a + 1\) , \( -1187 a + 1894\) , \( -28915 a + 34039\bigr] \)
27104.15-j10 \( \bigl[a + 1\) , \( a + 1\) , \( a + 1\) , \( 178 a + 1455\) , \( -13363 a + 11711\bigr] \)
27104.15-j11 \( \bigl[a + 1\) , \( a + 1\) , \( a + 1\) , \( 53 a + 430\) , \( 3117 a - 2225\bigr] \)
27104.15-j12 \( \bigl[a + 1\) , \( a + 1\) , \( a + 1\) , \( 13653 a + 111950\) , \( -11730733 a + 9512909\bigr] \)

Rank

Rank: \( 1 \)

Isogeny matrix

\(\left(\begin{array}{rrrrrrrrrrrr} 1 & 6 & 6 & 18 & 18 & 9 & 3 & 2 & 2 & 6 & 18 & 2 \\ 6 & 1 & 4 & 12 & 3 & 6 & 2 & 3 & 12 & 4 & 12 & 12 \\ 6 & 4 & 1 & 3 & 12 & 6 & 2 & 12 & 3 & 4 & 12 & 12 \\ 18 & 12 & 3 & 1 & 4 & 2 & 6 & 36 & 9 & 12 & 4 & 36 \\ 18 & 3 & 12 & 4 & 1 & 2 & 6 & 9 & 36 & 12 & 4 & 36 \\ 9 & 6 & 6 & 2 & 2 & 1 & 3 & 18 & 18 & 6 & 2 & 18 \\ 3 & 2 & 2 & 6 & 6 & 3 & 1 & 6 & 6 & 2 & 6 & 6 \\ 2 & 3 & 12 & 36 & 9 & 18 & 6 & 1 & 4 & 12 & 36 & 4 \\ 2 & 12 & 3 & 9 & 36 & 18 & 6 & 4 & 1 & 12 & 36 & 4 \\ 6 & 4 & 4 & 12 & 12 & 6 & 2 & 12 & 12 & 1 & 3 & 3 \\ 18 & 12 & 12 & 4 & 4 & 2 & 6 & 36 & 36 & 3 & 1 & 9 \\ 2 & 12 & 12 & 36 & 36 & 18 & 6 & 4 & 4 & 3 & 9 & 1 \end{array}\right)\)

Isogeny graph