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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
90.1-e11 90.1-e \(\Q(\sqrt{10}) \) \( 2 \cdot 3^{2} \cdot 5 \) 0 $\Z/2\Z\oplus\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $0.312098809$ 1.776497566 \( \frac{16778985534208729}{81000} \) \( \bigl[a\) , \( 1\) , \( a\) , \( -21335\) , \( -1224277\bigr] \) ${y}^2+a{x}{y}+a{y}={x}^{3}+{x}^{2}-21335{x}-1224277$
90.1-f11 90.1-f \(\Q(\sqrt{10}) \) \( 2 \cdot 3^{2} \cdot 5 \) 0 $\Z/2\Z\oplus\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $0.312098809$ 1.776497566 \( \frac{16778985534208729}{81000} \) \( \bigl[1\) , \( 0\) , \( 1\) , \( -5334\) , \( -150368\bigr] \) ${y}^2+{x}{y}+{y}={x}^{3}-5334{x}-150368$
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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.