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
14700.2-i5 14700.2-i $8$
$12$
\(\Q(\sqrt{-3}) \) $2$
$[0, 1]$
14700.2
\( 2^{2} \cdot 3 \cdot 5^{2} \cdot 7^{2} \)
\( 2^{4} \cdot 3^{6} \cdot 5^{24} \cdot 7^{2} \)
$1.70423$
$(-2a+1), (-3a+1), (3a-2), (2), (5)$
0
$\Z/6\Z$
$\textsf{no}$
$\mathrm{SU}(2)$ ✓
✓
✓
$2, 3$
2B , 3B.1.1[2] $4$
\( 2^{4} \cdot 3^{2} \)
$1$
$0.148686127$
2.747007217
\( \frac{9150443179640281}{184570312500} \)
\( \bigl[a\) , \( 0\) , \( 1\) , \( 4357 a\) , \( -109132\bigr] \) ${y}^2+a{x}{y}+{y}={x}^{3}+4357a{x}-109132$
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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.
