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
14641.1-c2 14641.1-c $2$
$11$
\(\Q(\sqrt{-3}) \) $2$
$[0, 1]$
14641.1
\( 11^{4} \)
\( 11^{8} \)
$1.70252$
$(11)$
$1$
$\mathsf{trivial}$
$\textsf{no}$
$\mathrm{SU}(2)$ ✓
✓
✓
$11$
11B.1.7 $1$
\( 3 \)
$0.132762375$
$2.817702048$
2.591735630
\( -121 \)
\( \bigl[a\) , \( a - 1\) , \( 0\) , \( 2 a\) , \( -7\bigr] \) ${y}^2+a{x}{y}={x}^{3}+\left(a-1\right){x}^{2}+2a{x}-7$
14641.1-d2 14641.1-d $2$
$11$
\(\Q(\sqrt{-3}) \) $2$
$[0, 1]$
14641.1
\( 11^{4} \)
\( 11^{20} \)
$1.70252$
$(11)$
$1$
$\mathsf{trivial}$
$\textsf{no}$
$\mathrm{SU}(2)$ ✓
✓
✓
$11$
11B.1.4 $1$
\( 1 \)
$5.138097620$
$0.256154731$
3.039513647
\( -121 \)
\( \bigl[a\) , \( a - 1\) , \( 1\) , \( 304 a\) , \( 7888\bigr] \) ${y}^2+a{x}{y}+{y}={x}^{3}+\left(a-1\right){x}^{2}+304a{x}+7888$
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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.
