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Label Class Base field Conductor norm Rank Torsion CM Sato-Tate Regulator Period Leading coeff j-invariant Weierstrass coefficients Weierstrass equation
23104.1-a1 23104.1-a \(\Q(\sqrt{-1}) \) \( 2^{6} \cdot 19^{2} \) $2$ $\mathsf{trivial}$ $\mathrm{SU}(2)$ $0.058229357$ $4.183446943$ 3.897590849 \( -\frac{13824}{19} \) \( \bigl[0\) , \( 0\) , \( 0\) , \( 2\) , \( -2 i\bigr] \) ${y}^2={x}^{3}+2{x}-2i$
92416.1-g1 92416.1-g \(\Q(\sqrt{-1}) \) \( 2^{8} \cdot 19^{2} \) $1$ $\mathsf{trivial}$ $\mathrm{SU}(2)$ $0.595835310$ $4.183446943$ 4.985290813 \( -\frac{13824}{19} \) \( \bigl[0\) , \( 0\) , \( 0\) , \( -2\) , \( -2\bigr] \) ${y}^2={x}^{3}-2{x}-2$
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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.