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
145200.1-d1
145200.1-d
$4$
$6$
\(\Q(\sqrt{-3}) \)
$2$
$[0, 1]$
145200.1
\( 2^{4} \cdot 3 \cdot 5^{2} \cdot 11^{2} \)
\( 2^{8} \cdot 3^{4} \cdot 5^{24} \cdot 11^{2} \)
$3.02128$
$(-2a+1), (2), (5), (11)$
0
$\Z/6\Z$
$\textsf{no}$
$\mathrm{SU}(2)$
✓
✓
$2, 3$
2B , 3B.1.1[2]
$9$
\( 2^{4} \cdot 3^{2} \)
$1$
$0.100866121$
4.192925948
\( -\frac{26348629355659264}{24169921875} \)
\( \bigl[0\) , \( 1\) , \( 0\) , \( -15621\) , \( -757296\bigr] \)
${y}^2={x}^{3}+{x}^{2}-15621{x}-757296$
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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.