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
1734.1-c2
1734.1-c
$4$
$6$
\(\Q(\sqrt{3}) \)
$2$
$[2, 0]$
1734.1
\( 2 \cdot 3 \cdot 17^{2} \)
\( 2^{18} \cdot 3^{8} \cdot 17^{12} \)
$1.99752$
$(a+1), (a), (17)$
0
$\Z/6\Z$
$\textsf{no}$
$\mathrm{SU}(2)$
✓
✓
✓
$2, 3$
2B , 3B.1.1
$4$
\( 2^{3} \cdot 3^{3} \)
$1$
$0.356490835$
2.469840961
\( \frac{655215969476375}{1001033261568} \)
\( \bigl[a\) , \( -1\) , \( a\) , \( 1808\) , \( 37789\bigr] \)
${y}^2+a{x}{y}+a{y}={x}^{3}-{x}^{2}+1808{x}+37789$
1734.1-f2
1734.1-f
$4$
$6$
\(\Q(\sqrt{3}) \)
$2$
$[2, 0]$
1734.1
\( 2 \cdot 3 \cdot 17^{2} \)
\( 2^{18} \cdot 3^{8} \cdot 17^{12} \)
$1.99752$
$(a+1), (a), (17)$
0
$\Z/2\Z$
$\textsf{no}$
$\mathrm{SU}(2)$
✓
✓
✓
$2, 3$
2B , 3B.1.2
$1$
\( 2^{5} \cdot 3 \)
$1$
$0.215615502$
1.493828022
\( \frac{655215969476375}{1001033261568} \)
\( \bigl[1\) , \( 0\) , \( 1\) , \( 1809\) , \( -37790\bigr] \)
${y}^2+{x}{y}+{y}={x}^{3}+1809{x}-37790$
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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.