Label
Class
Class size
Class degree
Base field
Field degree
Field signature
Conductor
Conductor norm
Discriminant norm
Root analytic conductor
Bad primes
Rank
Torsion
CM
CM
Sato-Tate
$\Q$-curve
Base change
Semistable
Potentially good
Nonmax $\ell$
mod-$\ell$ images
$Ш_{\textrm{an}}$
Tamagawa
Regulator
Period
Leading coeff
j-invariant
Weierstrass coefficients
Weierstrass equation
3564.2-a1
3564.2-a
$3$
$9$
\(\Q(\sqrt{-11}) \)
$2$
$[0, 1]$
3564.2
\( 2^{2} \cdot 3^{4} \cdot 11 \)
\( 2^{8} \cdot 3^{12} \cdot 11^{9} \)
$2.28991$
$(-a), (a-1), (-2a+1), (2)$
0
$\mathsf{trivial}$
$\textsf{no}$
$\mathrm{SU}(2)$
$3$
3B.1.2
$9$
\( 2^{2} \)
$1$
$0.209915802$
4.557023695
\( -\frac{44349865310515}{7730448} a - \frac{78923474734103}{2576816} \)
\( \bigl[1\) , \( a - 1\) , \( a + 1\) , \( 1196 a - 5867\) , \( -52290 a + 164867\bigr] \)
${y}^2+{x}{y}+\left(a+1\right){y}={x}^{3}+\left(a-1\right){x}^{2}+\left(1196a-5867\right){x}-52290a+164867$
10692.3-a1
10692.3-a
$3$
$9$
\(\Q(\sqrt{-11}) \)
$2$
$[0, 1]$
10692.3
\( 2^{2} \cdot 3^{5} \cdot 11 \)
\( 2^{8} \cdot 3^{12} \cdot 11^{9} \)
$3.01370$
$(-a), (a-1), (-2a+1), (2)$
$1$
$\Z/3\Z$
$\textsf{no}$
$\mathrm{SU}(2)$
$3$
3B.1.1
$1$
\( 2^{4} \cdot 3^{2} \)
$0.758463233$
$0.209915802$
3.072297712
\( -\frac{44349865310515}{7730448} a - \frac{78923474734103}{2576816} \)
\( \bigl[a + 1\) , \( -1\) , \( a + 1\) , \( -2463 a - 2645\) , \( 91888 a + 13579\bigr] \)
${y}^2+\left(a+1\right){x}{y}+\left(a+1\right){y}={x}^{3}-{x}^{2}+\left(-2463a-2645\right){x}+91888a+13579$
39204.2-b1
39204.2-b
$3$
$9$
\(\Q(\sqrt{-11}) \)
$2$
$[0, 1]$
39204.2
\( 2^{2} \cdot 3^{4} \cdot 11^{2} \)
\( 2^{8} \cdot 3^{6} \cdot 11^{15} \)
$4.17030$
$(-a), (a-1), (-2a+1), (2)$
$1$
$\mathsf{trivial}$
$\textsf{no}$
$\mathrm{SU}(2)$
$3$
3B
$1$
\( 2^{4} \cdot 3 \)
$0.844567023$
$0.109624952$
5.359798024
\( -\frac{44349865310515}{7730448} a - \frac{78923474734103}{2576816} \)
\( \bigl[a\) , \( a\) , \( a\) , \( -2782 a - 18726\) , \( -236524 a - 954375\bigr] \)
${y}^2+a{x}{y}+a{y}={x}^{3}+a{x}^{2}+\left(-2782a-18726\right){x}-236524a-954375$
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*The rank, regulator and analytic order of Ш are
not known for all curves in the database; curves for which these are
unknown will not appear in searches specifying one of these
quantities.