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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
20.1-a1 20.1-a \(\Q(\sqrt{-130}) \) \( 2^{2} \cdot 5 \) $2$ $\Z/2\Z$ $\mathrm{SU}(2)$ $2.011236000$ $4.282063771$ 9.064121843 \( -\frac{20720464}{15625} \) \( \bigl[a\) , \( -1\) , \( 0\) , \( -1161\) , \( 50881\bigr] \) ${y}^2+a{x}{y}={x}^3-{x}^2-1161{x}+50881$
20.1-a2 20.1-a \(\Q(\sqrt{-130}) \) \( 2^{2} \cdot 5 \) $2$ $\Z/2\Z$ $\mathrm{SU}(2)$ $2.011236000$ $12.84619131$ 9.064121843 \( \frac{21296}{25} \) \( \bigl[a\) , \( -1\) , \( 0\) , \( 529\) , \( -3875\bigr] \) ${y}^2+a{x}{y}={x}^3-{x}^2+529{x}-3875$
20.1-a3 20.1-a \(\Q(\sqrt{-130}) \) \( 2^{2} \cdot 5 \) $2$ $\Z/2\Z$ $\mathrm{SU}(2)$ $8.044944002$ $12.84619131$ 9.064121843 \( \frac{16384}{5} \) \( \bigl[0\) , \( -1\) , \( 0\) , \( -33\) , \( 62\bigr] \) ${y}^2={x}^3-{x}^2-33{x}+62$
20.1-a4 20.1-a \(\Q(\sqrt{-130}) \) \( 2^{2} \cdot 5 \) $2$ $\Z/2\Z$ $\mathrm{SU}(2)$ $8.044944002$ $4.282063771$ 9.064121843 \( \frac{488095744}{125} \) \( \bigl[0\) , \( -1\) , \( 0\) , \( -1033\) , \( -12438\bigr] \) ${y}^2={x}^3-{x}^2-1033{x}-12438$
20.1-b1 20.1-b \(\Q(\sqrt{-130}) \) \( 2^{2} \cdot 5 \) 0 $\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $4.282063771$ 1.502247347 \( -\frac{20720464}{15625} \) \( \bigl[0\) , \( 1\) , \( 0\) , \( -36\) , \( -140\bigr] \) ${y}^2={x}^3+{x}^2-36{x}-140$
20.1-b2 20.1-b \(\Q(\sqrt{-130}) \) \( 2^{2} \cdot 5 \) 0 $\Z/6\Z$ $\mathrm{SU}(2)$ $1$ $12.84619131$ 1.502247347 \( \frac{21296}{25} \) \( \bigl[0\) , \( 1\) , \( 0\) , \( 4\) , \( 4\bigr] \) ${y}^2={x}^3+{x}^2+4{x}+4$
20.1-b3 20.1-b \(\Q(\sqrt{-130}) \) \( 2^{2} \cdot 5 \) 0 $\Z/6\Z$ $\mathrm{SU}(2)$ $1$ $12.84619131$ 1.502247347 \( \frac{16384}{5} \) \( \bigl[0\) , \( 1\) , \( 0\) , \( -1\) , \( 0\bigr] \) ${y}^2={x}^3+{x}^2-{x}$
20.1-b4 20.1-b \(\Q(\sqrt{-130}) \) \( 2^{2} \cdot 5 \) 0 $\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $4.282063771$ 1.502247347 \( \frac{488095744}{125} \) \( \bigl[0\) , \( 1\) , \( 0\) , \( -41\) , \( -116\bigr] \) ${y}^2={x}^3+{x}^2-41{x}-116$
20.1-c1 20.1-c \(\Q(\sqrt{-130}) \) \( 2^{2} \cdot 5 \) $1$ $\Z/2\Z$ $\mathrm{SU}(2)$ $0.137812304$ $4.282063771$ 5.589760568 \( -\frac{20720464}{15625} \) \( \bigl[a\) , \( -1\) , \( 0\) , \( 365\) , \( -1275\bigr] \) ${y}^2+a{x}{y}={x}^3-{x}^2+365{x}-1275$
20.1-c2 20.1-c \(\Q(\sqrt{-130}) \) \( 2^{2} \cdot 5 \) $1$ $\Z/2\Z$ $\mathrm{SU}(2)$ $0.413436914$ $12.84619131$ 5.589760568 \( \frac{21296}{25} \) \( \bigl[a\) , \( -1\) , \( 0\) , \( 375\) , \( -1403\bigr] \) ${y}^2+a{x}{y}={x}^3-{x}^2+375{x}-1403$
20.1-c3 20.1-c \(\Q(\sqrt{-130}) \) \( 2^{2} \cdot 5 \) $1$ $\Z/2\Z$ $\mathrm{SU}(2)$ $0.826873828$ $12.84619131$ 5.589760568 \( \frac{16384}{5} \) \( \bigl[0\) , \( 1\) , \( 0\) , \( -5\) , \( -5\bigr] \) ${y}^2={x}^3+{x}^2-5{x}-5$
20.1-c4 20.1-c \(\Q(\sqrt{-130}) \) \( 2^{2} \cdot 5 \) $1$ $\Z/2\Z$ $\mathrm{SU}(2)$ $0.275624609$ $4.282063771$ 5.589760568 \( \frac{488095744}{125} \) \( \bigl[0\) , \( 1\) , \( 0\) , \( -165\) , \( 763\bigr] \) ${y}^2={x}^3+{x}^2-165{x}+763$
20.1-d1 20.1-d \(\Q(\sqrt{-130}) \) \( 2^{2} \cdot 5 \) $1$ $\Z/2\Z$ $\mathrm{SU}(2)$ $0.516674109$ $4.282063771$ 6.985550797 \( -\frac{20720464}{15625} \) \( \bigl[a\) , \( 0\) , \( a\) , \( 190\) , \( 3220\bigr] \) ${y}^2+a{x}{y}+a{y}={x}^3+190{x}+3220$
20.1-d2 20.1-d \(\Q(\sqrt{-130}) \) \( 2^{2} \cdot 5 \) $1$ $\Z/2\Z$ $\mathrm{SU}(2)$ $1.550022328$ $12.84619131$ 6.985550797 \( \frac{21296}{25} \) \( \bigl[a\) , \( 0\) , \( a\) , \( 440\) , \( -1530\bigr] \) ${y}^2+a{x}{y}+a{y}={x}^3+440{x}-1530$
20.1-d3 20.1-d \(\Q(\sqrt{-130}) \) \( 2^{2} \cdot 5 \) $1$ $\Z/2\Z$ $\mathrm{SU}(2)$ $3.100044657$ $12.84619131$ 6.985550797 \( \frac{16384}{5} \) \( \bigl[0\) , \( 1\) , \( 0\) , \( -225\) , \( 820\bigr] \) ${y}^2={x}^3+{x}^2-225{x}+820$
20.1-d4 20.1-d \(\Q(\sqrt{-130}) \) \( 2^{2} \cdot 5 \) $1$ $\Z/2\Z$ $\mathrm{SU}(2)$ $1.033348219$ $4.282063771$ 6.985550797 \( \frac{488095744}{125} \) \( \bigl[0\) , \( 1\) , \( 0\) , \( -6985\) , \( -226992\bigr] \) ${y}^2={x}^3+{x}^2-6985{x}-226992$
26.1-a1 26.1-a \(\Q(\sqrt{-130}) \) \( 2 \cdot 13 \) 0 $\mathsf{trivial}$ $\mathrm{SU}(2)$ $1$ $1.793868261$ 0.314665308 \( -\frac{10730978619193}{6656} \) \( \bigl[1\) , \( 0\) , \( 1\) , \( -460\) , \( -3830\bigr] \) ${y}^2+{x}{y}+{y}={x}^3-460{x}-3830$
26.1-a2 26.1-a \(\Q(\sqrt{-130}) \) \( 2 \cdot 13 \) 0 $\Z/3\Z$ $\mathrm{SU}(2)$ $1$ $5.381604785$ 0.314665308 \( -\frac{10218313}{17576} \) \( \bigl[1\) , \( 0\) , \( 1\) , \( -5\) , \( -8\bigr] \) ${y}^2+{x}{y}+{y}={x}^3-5{x}-8$
26.1-a3 26.1-a \(\Q(\sqrt{-130}) \) \( 2 \cdot 13 \) 0 $\Z/3\Z$ $\mathrm{SU}(2)$ $1$ $16.14481435$ 0.314665308 \( \frac{12167}{26} \) \( \bigl[1\) , \( 0\) , \( 1\) , \( 0\) , \( 0\bigr] \) ${y}^2+{x}{y}+{y}={x}^3$
26.1-b1 26.1-b \(\Q(\sqrt{-130}) \) \( 2 \cdot 13 \) 0 $\mathsf{trivial}$ $\mathrm{SU}(2)$ $1$ $1.120257005$ 1.375542546 \( -\frac{1064019559329}{125497034} \) \( \bigl[1\) , \( -1\) , \( 0\) , \( -5317\) , \( -162409\bigr] \) ${y}^2+{x}{y}={x}^3-{x}^2-5317{x}-162409$
26.1-b2 26.1-b \(\Q(\sqrt{-130}) \) \( 2 \cdot 13 \) 0 $\mathsf{trivial}$ $\mathrm{SU}(2)$ $1$ $7.841799039$ 1.375542546 \( -\frac{2146689}{1664} \) \( \bigl[1\) , \( -1\) , \( 0\) , \( -67\) , \( 341\bigr] \) ${y}^2+{x}{y}={x}^3-{x}^2-67{x}+341$
26.1-c1 26.1-c \(\Q(\sqrt{-130}) \) \( 2 \cdot 13 \) $1$ $\mathsf{trivial}$ $\mathrm{SU}(2)$ $1.383448027$ $1.120257005$ 4.893407031 \( -\frac{1064019559329}{125497034} \) \( \bigl[1\) , \( -1\) , \( 0\) , \( -35944\) , \( -2868878\bigr] \) ${y}^2+{x}{y}={x}^3-{x}^2-35944{x}-2868878$
26.1-c2 26.1-c \(\Q(\sqrt{-130}) \) \( 2 \cdot 13 \) $1$ $\mathsf{trivial}$ $\mathrm{SU}(2)$ $0.197635432$ $7.841799039$ 4.893407031 \( -\frac{2146689}{1664} \) \( \bigl[1\) , \( -1\) , \( 0\) , \( -454\) , \( 5812\bigr] \) ${y}^2+{x}{y}={x}^3-{x}^2-454{x}+5812$
26.1-d1 26.1-d \(\Q(\sqrt{-130}) \) \( 2 \cdot 13 \) $1$ $\mathsf{trivial}$ $\mathrm{SU}(2)$ $7.974205950$ $1.793868261$ 5.018411957 \( -\frac{10730978619193}{6656} \) \( \bigl[a\) , \( -1\) , \( a\) , \( -1399\) , \( 49497\bigr] \) ${y}^2+a{x}{y}+a{y}={x}^3-{x}^2-1399{x}+49497$
26.1-d2 26.1-d \(\Q(\sqrt{-130}) \) \( 2 \cdot 13 \) $1$ $\mathsf{trivial}$ $\mathrm{SU}(2)$ $2.658068650$ $5.381604785$ 5.018411957 \( -\frac{10218313}{17576} \) \( \bigl[a\) , \( -1\) , \( a\) , \( 421\) , \( -1099\bigr] \) ${y}^2+a{x}{y}+a{y}={x}^3-{x}^2+421{x}-1099$
26.1-d3 26.1-d \(\Q(\sqrt{-130}) \) \( 2 \cdot 13 \) $1$ $\mathsf{trivial}$ $\mathrm{SU}(2)$ $0.886022883$ $16.14481435$ 5.018411957 \( \frac{12167}{26} \) \( \bigl[a\) , \( -1\) , \( a\) , \( 441\) , \( -1383\bigr] \) ${y}^2+a{x}{y}+a{y}={x}^3-{x}^2+441{x}-1383$
26.1-e1 26.1-e \(\Q(\sqrt{-130}) \) \( 2 \cdot 13 \) $2$ $\mathsf{trivial}$ $\mathrm{SU}(2)$ $1.071599764$ $1.793868261$ 12.13902974 \( -\frac{10730978619193}{6656} \) \( \bigl[1\) , \( 1\) , \( 1\) , \( -11488\) , \( -478719\bigr] \) ${y}^2+{x}{y}+{y}={x}^3+{x}^2-11488{x}-478719$
26.1-e2 26.1-e \(\Q(\sqrt{-130}) \) \( 2 \cdot 13 \) $2$ $\mathsf{trivial}$ $\mathrm{SU}(2)$ $1.071599764$ $5.381604785$ 12.13902974 \( -\frac{10218313}{17576} \) \( \bigl[1\) , \( 1\) , \( 1\) , \( -113\) , \( -969\bigr] \) ${y}^2+{x}{y}+{y}={x}^3+{x}^2-113{x}-969$
26.1-e3 26.1-e \(\Q(\sqrt{-130}) \) \( 2 \cdot 13 \) $2$ $\mathsf{trivial}$ $\mathrm{SU}(2)$ $1.071599764$ $16.14481435$ 12.13902974 \( \frac{12167}{26} \) \( \bigl[1\) , \( 1\) , \( 1\) , \( 12\) , \( 31\bigr] \) ${y}^2+{x}{y}+{y}={x}^3+{x}^2+12{x}+31$
26.1-f1 26.1-f \(\Q(\sqrt{-130}) \) \( 2 \cdot 13 \) $0 \le r \le 2$ $\mathsf{trivial}$ $\mathrm{SU}(2)$ $1$ $1.120257005$ 3.144097249 \( -\frac{1064019559329}{125497034} \) \( \bigl[1\) , \( -1\) , \( 1\) , \( -213\) , \( -1257\bigr] \) ${y}^2+{x}{y}+{y}={x}^3-{x}^2-213{x}-1257$
26.1-f2 26.1-f \(\Q(\sqrt{-130}) \) \( 2 \cdot 13 \) $0 \le r \le 2$ $\Z/7\Z$ $\mathrm{SU}(2)$ $1$ $7.841799039$ 3.144097249 \( -\frac{2146689}{1664} \) \( \bigl[1\) , \( -1\) , \( 1\) , \( -3\) , \( 3\bigr] \) ${y}^2+{x}{y}+{y}={x}^3-{x}^2-3{x}+3$
26.1-g1 26.1-g \(\Q(\sqrt{-130}) \) \( 2 \cdot 13 \) $1$ $\mathsf{trivial}$ $\mathrm{SU}(2)$ $0.089317794$ $1.120257005$ 12.04032185 \( -\frac{1064019559329}{125497034} \) \( \bigl[a\) , \( 1\) , \( a\) , \( -455\) , \( 18287\bigr] \) ${y}^2+a{x}{y}+a{y}={x}^3+{x}^2-455{x}+18287$
26.1-g2 26.1-g \(\Q(\sqrt{-130}) \) \( 2 \cdot 13 \) $1$ $\mathsf{trivial}$ $\mathrm{SU}(2)$ $0.625224564$ $7.841799039$ 12.04032185 \( -\frac{2146689}{1664} \) \( \bigl[a\) , \( 1\) , \( a\) , \( 385\) , \( -1033\bigr] \) ${y}^2+a{x}{y}+a{y}={x}^3+{x}^2+385{x}-1033$
26.1-h1 26.1-h \(\Q(\sqrt{-130}) \) \( 2 \cdot 13 \) $1$ $\mathsf{trivial}$ $\mathrm{SU}(2)$ $2.010370350$ $1.793868261$ 11.38668853 \( -\frac{10730978619193}{6656} \) \( \bigl[1\) , \( 0\) , \( 0\) , \( -77659\) , \( -8336303\bigr] \) ${y}^2+{x}{y}={x}^3-77659{x}-8336303$
26.1-h2 26.1-h \(\Q(\sqrt{-130}) \) \( 2 \cdot 13 \) $1$ $\mathsf{trivial}$ $\mathrm{SU}(2)$ $0.670123450$ $5.381604785$ 11.38668853 \( -\frac{10218313}{17576} \) \( \bigl[1\) , \( 0\) , \( 0\) , \( -764\) , \( -16264\bigr] \) ${y}^2+{x}{y}={x}^3-764{x}-16264$
26.1-h3 26.1-h \(\Q(\sqrt{-130}) \) \( 2 \cdot 13 \) $1$ $\mathsf{trivial}$ $\mathrm{SU}(2)$ $2.010370350$ $16.14481435$ 11.38668853 \( \frac{12167}{26} \) \( \bigl[1\) , \( 0\) , \( 0\) , \( 81\) , \( 467\bigr] \) ${y}^2+{x}{y}={x}^3+81{x}+467$
32.1-a1 32.1-a \(\Q(\sqrt{-130}) \) \( 2^{5} \) $1$ $\Z/2\Z$ $-4$ $N(\mathrm{U}(1))$ $0.949741086$ $13.75037163$ 2.290751511 \( 1728 \) \( \bigl[0\) , \( 0\) , \( 0\) , \( 169\) , \( 0\bigr] \) ${y}^2={x}^3+169{x}$
32.1-a2 32.1-a \(\Q(\sqrt{-130}) \) \( 2^{5} \) $1$ $\Z/2\Z\oplus\Z/2\Z$ $-4$ $N(\mathrm{U}(1))$ $1.899482172$ $13.75037163$ 2.290751511 \( 1728 \) \( \bigl[0\) , \( 0\) , \( 0\) , \( -25\) , \( 0\bigr] \) ${y}^2={x}^3-25{x}$
32.1-a3 32.1-a \(\Q(\sqrt{-130}) \) \( 2^{5} \) $1$ $\Z/2\Z$ $-16$ $N(\mathrm{U}(1))$ $0.949741086$ $13.75037163$ 2.290751511 \( 287496 \) \( \bigl[a\) , \( 1\) , \( a\) , \( -69\) , \( -90\bigr] \) ${y}^2+a{x}{y}+a{y}={x}^3+{x}^2-69{x}-90$
32.1-a4 32.1-a \(\Q(\sqrt{-130}) \) \( 2^{5} \) $1$ $\Z/2\Z$ $-16$ $N(\mathrm{U}(1))$ $3.798964345$ $13.75037163$ 2.290751511 \( 287496 \) \( \bigl[a\) , \( 1\) , \( 0\) , \( -134\) , \( 7567\bigr] \) ${y}^2+a{x}{y}={x}^3+{x}^2-134{x}+7567$
32.1-b1 32.1-b \(\Q(\sqrt{-130}) \) \( 2^{5} \) 0 $\Z/4\Z$ $-4$ $N(\mathrm{U}(1))$ $1$ $13.75037163$ 1.205987371 \( 1728 \) \( \bigl[0\) , \( 0\) , \( 0\) , \( 4\) , \( 0\bigr] \) ${y}^2={x}^3+4{x}$
32.1-b2 32.1-b \(\Q(\sqrt{-130}) \) \( 2^{5} \) 0 $\Z/2\Z\oplus\Z/2\Z$ $-4$ $N(\mathrm{U}(1))$ $1$ $13.75037163$ 1.205987371 \( 1728 \) \( \bigl[0\) , \( 0\) , \( 0\) , \( -1\) , \( 0\bigr] \) ${y}^2={x}^3-{x}$
32.1-b3 32.1-b \(\Q(\sqrt{-130}) \) \( 2^{5} \) 0 $\Z/2\Z$ $-16$ $N(\mathrm{U}(1))$ $1$ $13.75037163$ 1.205987371 \( 287496 \) \( \bigl[0\) , \( 0\) , \( 0\) , \( -11\) , \( -14\bigr] \) ${y}^2={x}^3-11{x}-14$
32.1-b4 32.1-b \(\Q(\sqrt{-130}) \) \( 2^{5} \) 0 $\Z/4\Z$ $-16$ $N(\mathrm{U}(1))$ $1$ $13.75037163$ 1.205987371 \( 287496 \) \( \bigl[0\) , \( 0\) , \( 0\) , \( -11\) , \( 14\bigr] \) ${y}^2={x}^3-11{x}+14$
32.1-c1 32.1-c \(\Q(\sqrt{-130}) \) \( 2^{5} \) $2$ $\Z/2\Z$ $-4$ $N(\mathrm{U}(1))$ $2.326779878$ $13.75037163$ 11.22426859 \( 1728 \) \( \bigl[0\) , \( 0\) , \( 0\) , \( 1\) , \( 0\bigr] \) ${y}^2={x}^3+{x}$
32.1-c2 32.1-c \(\Q(\sqrt{-130}) \) \( 2^{5} \) $2$ $\Z/2\Z\oplus\Z/2\Z$ $-4$ $N(\mathrm{U}(1))$ $9.307119513$ $13.75037163$ 11.22426859 \( 1728 \) \( \bigl[0\) , \( 0\) , \( 0\) , \( -4\) , \( 0\bigr] \) ${y}^2={x}^3-4{x}$
32.1-c3 32.1-c \(\Q(\sqrt{-130}) \) \( 2^{5} \) $2$ $\Z/2\Z$ $-16$ $N(\mathrm{U}(1))$ $9.307119513$ $13.75037163$ 11.22426859 \( 287496 \) \( \bigl[a\) , \( 1\) , \( a\) , \( 393\) , \( -1098\bigr] \) ${y}^2+a{x}{y}+a{y}={x}^3+{x}^2+393{x}-1098$
32.1-c4 32.1-c \(\Q(\sqrt{-130}) \) \( 2^{5} \) $2$ $\Z/4\Z$ $-16$ $N(\mathrm{U}(1))$ $37.22847805$ $13.75037163$ 11.22426859 \( 287496 \) \( \bigl[a\) , \( 1\) , \( 0\) , \( 328\) , \( -1127\bigr] \) ${y}^2+a{x}{y}={x}^3+{x}^2+328{x}-1127$
32.1-d1 32.1-d \(\Q(\sqrt{-130}) \) \( 2^{5} \) $1$ $\Z/2\Z$ $-4$ $N(\mathrm{U}(1))$ $2.916255868$ $13.75037163$ 7.033935497 \( 1728 \) \( \bigl[0\) , \( 0\) , \( 0\) , \( 25\) , \( 0\bigr] \) ${y}^2={x}^3+25{x}$
32.1-d2 32.1-d \(\Q(\sqrt{-130}) \) \( 2^{5} \) $1$ $\Z/2\Z\oplus\Z/2\Z$ $-4$ $N(\mathrm{U}(1))$ $5.832511736$ $13.75037163$ 7.033935497 \( 1728 \) \( \bigl[0\) , \( 0\) , \( 0\) , \( -169\) , \( 0\bigr] \) ${y}^2={x}^3-169{x}$
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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.