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The results below are complete, since the LMFDB contains all elliptic curves with conductor norm at most 5000 over real quadratic fields with discriminant 497

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Results (1-50 of 72 matches)

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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
120.1-a1 120.1-a \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) $1$ $\Z/4\Z$ $\mathrm{SU}(2)$ $1.178291182$ $2.911019061$ 3.542517779 \( -\frac{27995042}{1171875} \) \( \bigl[0\) , \( -1\) , \( 0\) , \( -80\) , \( 2400\bigr] \) ${y}^2={x}^{3}-{x}^{2}-80{x}+2400$
120.1-a2 120.1-a \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) $1$ $\Z/2\Z$ $\mathrm{SU}(2)$ $2.356582364$ $2.911019061$ 3.542517779 \( \frac{54607676}{32805} \) \( \bigl[0\) , \( -1\) , \( 0\) , \( 80\) , \( -80\bigr] \) ${y}^2={x}^{3}-{x}^{2}+80{x}-80$
120.1-a3 120.1-a \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) $1$ $\Z/2\Z\oplus\Z/2\Z$ $\mathrm{SU}(2)$ $1.178291182$ $11.64407624$ 3.542517779 \( \frac{3631696}{2025} \) \( \bigl[0\) , \( -1\) , \( 0\) , \( -20\) , \( 0\bigr] \) ${y}^2={x}^{3}-{x}^{2}-20{x}$
120.1-a4 120.1-a \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) $1$ $\Z/2\Z\oplus\Z/4\Z$ $\mathrm{SU}(2)$ $2.356582364$ $11.64407624$ 3.542517779 \( \frac{868327204}{5625} \) \( \bigl[0\) , \( -1\) , \( 0\) , \( -200\) , \( 1152\bigr] \) ${y}^2={x}^{3}-{x}^{2}-200{x}+1152$
120.1-a5 120.1-a \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) $1$ $\Z/2\Z$ $\mathrm{SU}(2)$ $0.589145591$ $5.822038123$ 3.542517779 \( \frac{24918016}{45} \) \( \bigl[0\) , \( -1\) , \( 0\) , \( -15\) , \( -18\bigr] \) ${y}^2={x}^{3}-{x}^{2}-15{x}-18$
120.1-a6 120.1-a \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) $1$ $\Z/4\Z$ $\mathrm{SU}(2)$ $1.178291182$ $11.64407624$ 3.542517779 \( \frac{1770025017602}{75} \) \( \bigl[0\) , \( -1\) , \( 0\) , \( -3200\) , \( 70752\bigr] \) ${y}^2={x}^{3}-{x}^{2}-3200{x}+70752$
120.1-b1 120.1-b \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) 0 $\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $2.911019061$ 3.006487558 \( -\frac{27995042}{1171875} \) \( \bigl[a + 1\) , \( -a\) , \( 0\) , \( -162 a - 616\) , \( 18578 a + 71960\bigr] \) ${y}^2+\left(a+1\right){x}{y}={x}^{3}-a{x}^{2}+\left(-162a-616\right){x}+18578a+71960$
120.1-b2 120.1-b \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) 0 $\Z/4\Z$ $\mathrm{SU}(2)$ $1$ $2.911019061$ 3.006487558 \( \frac{54607676}{32805} \) \( \bigl[a + 1\) , \( -a\) , \( 0\) , \( 158 a + 624\) , \( -312 a - 1200\bigr] \) ${y}^2+\left(a+1\right){x}{y}={x}^{3}-a{x}^{2}+\left(158a+624\right){x}-312a-1200$
120.1-b3 120.1-b \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) 0 $\Z/2\Z\oplus\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $11.64407624$ 3.006487558 \( \frac{3631696}{2025} \) \( \bigl[a + 1\) , \( -a\) , \( 0\) , \( -42 a - 151\) , \( -82 a - 310\bigr] \) ${y}^2+\left(a+1\right){x}{y}={x}^{3}-a{x}^{2}+\left(-42a-151\right){x}-82a-310$
120.1-b4 120.1-b \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) 0 $\Z/2\Z\oplus\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $11.64407624$ 3.006487558 \( \frac{868327204}{5625} \) \( \bigl[a + 1\) , \( -a\) , \( 0\) , \( -402 a - 1546\) , \( 8270 a + 32036\bigr] \) ${y}^2+\left(a+1\right){x}{y}={x}^{3}-a{x}^{2}+\left(-402a-1546\right){x}+8270a+32036$
120.1-b5 120.1-b \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) 0 $\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $5.822038123$ 3.006487558 \( \frac{24918016}{45} \) \( \bigl[0\) , \( a + 1\) , \( 0\) , \( -490 a - 1896\) , \( -12426 a - 48126\bigr] \) ${y}^2={x}^{3}+\left(a+1\right){x}^{2}+\left(-490a-1896\right){x}-12426a-48126$
120.1-b6 120.1-b \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) 0 $\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $11.64407624$ 3.006487558 \( \frac{1770025017602}{75} \) \( \bigl[a + 1\) , \( -a\) , \( 0\) , \( -6402 a - 24796\) , \( 544370 a + 2108336\bigr] \) ${y}^2+\left(a+1\right){x}{y}={x}^{3}-a{x}^{2}+\left(-6402a-24796\right){x}+544370a+2108336$
120.1-c1 120.1-c \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) $1$ $\Z/2\Z$ $\mathrm{SU}(2)$ $6.405194720$ $0.805807860$ 2.665312910 \( -\frac{27995042}{1171875} \) \( \bigl[a + 1\) , \( 1\) , \( a + 1\) , \( -160 a - 621\) , \( -19060 a - 73821\bigr] \) ${y}^2+\left(a+1\right){x}{y}+\left(a+1\right){y}={x}^{3}+{x}^{2}+\left(-160a-621\right){x}-19060a-73821$
120.1-c2 120.1-c \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) $1$ $\Z/2\Z$ $\mathrm{SU}(2)$ $0.800649340$ $3.223231443$ 2.665312910 \( \frac{54607676}{32805} \) \( \bigl[a + 1\) , \( 1\) , \( a + 1\) , \( 160 a + 619\) , \( 790 a + 3059\bigr] \) ${y}^2+\left(a+1\right){x}{y}+\left(a+1\right){y}={x}^{3}+{x}^{2}+\left(160a+619\right){x}+790a+3059$
120.1-c3 120.1-c \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) $1$ $\Z/2\Z\oplus\Z/2\Z$ $\mathrm{SU}(2)$ $1.601298680$ $12.89292577$ 2.665312910 \( \frac{3631696}{2025} \) \( \bigl[a + 1\) , \( 1\) , \( a + 1\) , \( -40 a - 156\) , \( -40 a - 156\bigr] \) ${y}^2+\left(a+1\right){x}{y}+\left(a+1\right){y}={x}^{3}+{x}^{2}+\left(-40a-156\right){x}-40a-156$
120.1-c4 120.1-c \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) $1$ $\Z/2\Z\oplus\Z/2\Z$ $\mathrm{SU}(2)$ $3.202597360$ $3.223231443$ 2.665312910 \( \frac{868327204}{5625} \) \( \bigl[a + 1\) , \( 1\) , \( a + 1\) , \( -400 a - 1551\) , \( -9472 a - 36687\bigr] \) ${y}^2+\left(a+1\right){x}{y}+\left(a+1\right){y}={x}^{3}+{x}^{2}+\left(-400a-1551\right){x}-9472a-36687$
120.1-c5 120.1-c \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) $1$ $\Z/4\Z$ $\mathrm{SU}(2)$ $0.800649340$ $25.78585154$ 2.665312910 \( \frac{24918016}{45} \) \( \bigl[0\) , \( -a - 1\) , \( 0\) , \( -490 a - 1896\) , \( 12426 a + 48126\bigr] \) ${y}^2={x}^{3}+\left(-a-1\right){x}^{2}+\left(-490a-1896\right){x}+12426a+48126$
120.1-c6 120.1-c \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) $1$ $\Z/2\Z$ $\mathrm{SU}(2)$ $6.405194720$ $0.805807860$ 2.665312910 \( \frac{1770025017602}{75} \) \( \bigl[a + 1\) , \( 1\) , \( a + 1\) , \( -6400 a - 24801\) , \( -563572 a - 2182737\bigr] \) ${y}^2+\left(a+1\right){x}{y}+\left(a+1\right){y}={x}^{3}+{x}^{2}+\left(-6400a-24801\right){x}-563572a-2182737$
120.1-d1 120.1-d \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) 0 $\Z/4\Z$ $\mathrm{SU}(2)$ $1$ $9.351168041$ 2.414461206 \( \frac{240448}{225} a - \frac{916324}{225} \) \( \bigl[0\) , \( -1\) , \( 0\) , \( 816 a - 3160\) , \( -27744 a + 107452\bigr] \) ${y}^2={x}^{3}-{x}^{2}+\left(816a-3160\right){x}-27744a+107452$
120.1-d2 120.1-d \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) 0 $\Z/4\Z$ $\mathrm{SU}(2)$ $1$ $9.351168041$ 2.414461206 \( -\frac{37004743881031121}{45} a + \frac{28663751356423345}{9} \) \( \bigl[0\) , \( -1\) , \( 0\) , \( 214656 a - 831360\) , \( -106608672 a + 412893612\bigr] \) ${y}^2={x}^{3}-{x}^{2}+\left(214656a-831360\right){x}-106608672a+412893612$
120.1-d3 120.1-d \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) 0 $\Z/2\Z\oplus\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $9.351168041$ 2.414461206 \( -\frac{4172187058}{405} a + \frac{16164759608}{405} \) \( \bigl[0\) , \( -1\) , \( 0\) , \( 13416 a - 51960\) , \( -1669104 a + 6464412\bigr] \) ${y}^2={x}^{3}-{x}^{2}+\left(13416a-51960\right){x}-1669104a+6464412$
120.1-d4 120.1-d \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) 0 $\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $2.337792010$ 2.414461206 \( \frac{821726855209}{32805} a + \frac{636570526663}{6561} \) \( \bigl[0\) , \( -1\) , \( 0\) , \( 13776 a - 53360\) , \( -1574976 a + 6099852\bigr] \) ${y}^2={x}^{3}-{x}^{2}+\left(13776a-53360\right){x}-1574976a+6099852$
120.1-e1 120.1-e \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) $1$ $\Z/2\Z$ $\mathrm{SU}(2)$ $0.385194531$ $9.351168041$ 3.720149013 \( -\frac{240448}{225} a - \frac{916324}{225} \) \( \bigl[a + 1\) , \( a\) , \( a + 1\) , \( -159 a + 636\) , \( 11156 a - 43178\bigr] \) ${y}^2+\left(a+1\right){x}{y}+\left(a+1\right){y}={x}^{3}+a{x}^{2}+\left(-159a+636\right){x}+11156a-43178$
120.1-e2 120.1-e \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) $1$ $\Z/2\Z$ $\mathrm{SU}(2)$ $1.540778126$ $2.337792010$ 3.720149013 \( -\frac{821726855209}{32805} a + \frac{636570526663}{6561} \) \( \bigl[a + 1\) , \( a\) , \( a + 1\) , \( 47001 a - 182014\) , \( 10886142 a - 42161818\bigr] \) ${y}^2+\left(a+1\right){x}{y}+\left(a+1\right){y}={x}^{3}+a{x}^{2}+\left(47001a-182014\right){x}+10886142a-42161818$
120.1-e3 120.1-e \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) $1$ $\Z/2\Z\oplus\Z/2\Z$ $\mathrm{SU}(2)$ $0.770389063$ $9.351168041$ 3.720149013 \( \frac{4172187058}{405} a + \frac{16164759608}{405} \) \( \bigl[a + 1\) , \( a\) , \( a + 1\) , \( 2991 a - 11564\) , \( 162556 a - 629548\bigr] \) ${y}^2+\left(a+1\right){x}{y}+\left(a+1\right){y}={x}^{3}+a{x}^{2}+\left(2991a-11564\right){x}+162556a-629548$
120.1-e4 120.1-e \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) $1$ $\Z/2\Z$ $\mathrm{SU}(2)$ $1.540778126$ $9.351168041$ 3.720149013 \( \frac{37004743881031121}{45} a + \frac{28663751356423345}{9} \) \( \bigl[a + 1\) , \( a\) , \( a + 1\) , \( 9381 a - 36314\) , \( -780230 a + 3021842\bigr] \) ${y}^2+\left(a+1\right){x}{y}+\left(a+1\right){y}={x}^{3}+a{x}^{2}+\left(9381a-36314\right){x}-780230a+3021842$
120.1-f1 120.1-f \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) 0 $\Z/4\Z$ $\mathrm{SU}(2)$ $1$ $15.64258266$ 4.038897476 \( \frac{21296}{15} \) \( \bigl[a + 1\) , \( -a\) , \( 0\) , \( 6 a + 35\) , \( 14 a + 62\bigr] \) ${y}^2+\left(a+1\right){x}{y}={x}^{3}-a{x}^{2}+\left(6a+35\right){x}+14a+62$
120.1-f2 120.1-f \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) 0 $\Z/2\Z\oplus\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $15.64258266$ 4.038897476 \( \frac{470596}{225} \) \( \bigl[a + 1\) , \( -a\) , \( 0\) , \( -34 a - 120\) , \( 60 a + 240\bigr] \) ${y}^2+\left(a+1\right){x}{y}={x}^{3}-a{x}^{2}+\left(-34a-120\right){x}+60a+240$
120.1-f3 120.1-f \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) 0 $\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $3.910645665$ 4.038897476 \( \frac{136835858}{1875} \) \( \bigl[a + 1\) , \( -a\) , \( 0\) , \( -274 a - 1050\) , \( -4956 a - 19188\bigr] \) ${y}^2+\left(a+1\right){x}{y}={x}^{3}-a{x}^{2}+\left(-274a-1050\right){x}-4956a-19188$
120.1-f4 120.1-f \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) 0 $\Z/4\Z$ $\mathrm{SU}(2)$ $1$ $15.64258266$ 4.038897476 \( \frac{546718898}{405} \) \( \bigl[a + 1\) , \( -a\) , \( 0\) , \( -434 a - 1670\) , \( 9340 a + 36180\bigr] \) ${y}^2+\left(a+1\right){x}{y}={x}^{3}-a{x}^{2}+\left(-434a-1670\right){x}+9340a+36180$
120.1-g1 120.1-g \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) 0 $\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $12.39841016$ 3.201255738 \( \frac{21296}{15} \) \( \bigl[0\) , \( 1\) , \( 0\) , \( 4\) , \( 0\bigr] \) ${y}^2={x}^{3}+{x}^{2}+4{x}$
120.1-g2 120.1-g \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) 0 $\Z/2\Z\oplus\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $12.39841016$ 3.201255738 \( \frac{470596}{225} \) \( \bigl[0\) , \( 1\) , \( 0\) , \( -16\) , \( -16\bigr] \) ${y}^2={x}^{3}+{x}^{2}-16{x}-16$
120.1-g3 120.1-g \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) 0 $\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $12.39841016$ 3.201255738 \( \frac{136835858}{1875} \) \( \bigl[0\) , \( 1\) , \( 0\) , \( -136\) , \( 560\bigr] \) ${y}^2={x}^{3}+{x}^{2}-136{x}+560$
120.1-g4 120.1-g \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) 0 $\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $3.099602540$ 3.201255738 \( \frac{546718898}{405} \) \( \bigl[0\) , \( 1\) , \( 0\) , \( -216\) , \( -1296\bigr] \) ${y}^2={x}^{3}+{x}^{2}-216{x}-1296$
120.1-h1 120.1-h \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) $1$ $\Z/4\Z$ $\mathrm{SU}(2)$ $1.497536285$ $12.39841016$ 2.396998314 \( \frac{21296}{15} \) \( \bigl[a + 1\) , \( 1\) , \( a + 1\) , \( 8 a + 30\) , \( 8 a + 30\bigr] \) ${y}^2+\left(a+1\right){x}{y}+\left(a+1\right){y}={x}^{3}+{x}^{2}+\left(8a+30\right){x}+8a+30$
120.1-h2 120.1-h \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) $1$ $\Z/2\Z\oplus\Z/2\Z$ $\mathrm{SU}(2)$ $0.748768142$ $12.39841016$ 2.396998314 \( \frac{470596}{225} \) \( \bigl[a + 1\) , \( 1\) , \( a + 1\) , \( -32 a - 125\) , \( -158 a - 613\bigr] \) ${y}^2+\left(a+1\right){x}{y}+\left(a+1\right){y}={x}^{3}+{x}^{2}+\left(-32a-125\right){x}-158a-613$
120.1-h3 120.1-h \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) $1$ $\Z/4\Z$ $\mathrm{SU}(2)$ $0.374384071$ $12.39841016$ 2.396998314 \( \frac{136835858}{1875} \) \( \bigl[a + 1\) , \( 1\) , \( a + 1\) , \( -272 a - 1055\) , \( 4138 a + 16025\bigr] \) ${y}^2+\left(a+1\right){x}{y}+\left(a+1\right){y}={x}^{3}+{x}^{2}+\left(-272a-1055\right){x}+4138a+16025$
120.1-h4 120.1-h \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) $1$ $\Z/2\Z$ $\mathrm{SU}(2)$ $1.497536285$ $3.099602540$ 2.396998314 \( \frac{546718898}{405} \) \( \bigl[a + 1\) , \( 1\) , \( a + 1\) , \( -432 a - 1675\) , \( -10638 a - 41203\bigr] \) ${y}^2+\left(a+1\right){x}{y}+\left(a+1\right){y}={x}^{3}+{x}^{2}+\left(-432a-1675\right){x}-10638a-41203$
120.1-i1 120.1-i \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) $1$ $\Z/2\Z$ $\mathrm{SU}(2)$ $0.222905284$ $15.64258266$ 1.800583185 \( \frac{21296}{15} \) \( \bigl[0\) , \( -1\) , \( 0\) , \( 4\) , \( 0\bigr] \) ${y}^2={x}^{3}-{x}^{2}+4{x}$
120.1-i2 120.1-i \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) $1$ $\Z/2\Z\oplus\Z/2\Z$ $\mathrm{SU}(2)$ $0.445810569$ $15.64258266$ 1.800583185 \( \frac{470596}{225} \) \( \bigl[0\) , \( -1\) , \( 0\) , \( -16\) , \( 16\bigr] \) ${y}^2={x}^{3}-{x}^{2}-16{x}+16$
120.1-i3 120.1-i \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) $1$ $\Z/2\Z$ $\mathrm{SU}(2)$ $0.891621139$ $3.910645665$ 1.800583185 \( \frac{136835858}{1875} \) \( \bigl[0\) , \( -1\) , \( 0\) , \( -136\) , \( -560\bigr] \) ${y}^2={x}^{3}-{x}^{2}-136{x}-560$
120.1-i4 120.1-i \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) $1$ $\Z/2\Z$ $\mathrm{SU}(2)$ $0.222905284$ $15.64258266$ 1.800583185 \( \frac{546718898}{405} \) \( \bigl[0\) , \( -1\) , \( 0\) , \( -216\) , \( 1296\bigr] \) ${y}^2={x}^{3}-{x}^{2}-216{x}+1296$
120.1-j1 120.1-j \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) $1$ $\Z/4\Z$ $\mathrm{SU}(2)$ $0.789560261$ $4.903872227$ 3.998883850 \( \frac{240448}{225} a - \frac{916324}{225} \) \( \bigl[0\) , \( 1\) , \( 0\) , \( 816 a - 3160\) , \( 27744 a - 107452\bigr] \) ${y}^2={x}^{3}+{x}^{2}+\left(816a-3160\right){x}+27744a-107452$
120.1-j2 120.1-j \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) $1$ $\Z/2\Z$ $\mathrm{SU}(2)$ $3.158241046$ $1.225968056$ 3.998883850 \( -\frac{37004743881031121}{45} a + \frac{28663751356423345}{9} \) \( \bigl[0\) , \( 1\) , \( 0\) , \( 214656 a - 831360\) , \( 106608672 a - 412893612\bigr] \) ${y}^2={x}^{3}+{x}^{2}+\left(214656a-831360\right){x}+106608672a-412893612$
120.1-j3 120.1-j \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) $1$ $\Z/2\Z\oplus\Z/2\Z$ $\mathrm{SU}(2)$ $1.579120523$ $4.903872227$ 3.998883850 \( -\frac{4172187058}{405} a + \frac{16164759608}{405} \) \( \bigl[0\) , \( 1\) , \( 0\) , \( 13416 a - 51960\) , \( 1669104 a - 6464412\bigr] \) ${y}^2={x}^{3}+{x}^{2}+\left(13416a-51960\right){x}+1669104a-6464412$
120.1-j4 120.1-j \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) $1$ $\Z/4\Z$ $\mathrm{SU}(2)$ $3.158241046$ $4.903872227$ 3.998883850 \( \frac{821726855209}{32805} a + \frac{636570526663}{6561} \) \( \bigl[0\) , \( 1\) , \( 0\) , \( 13776 a - 53360\) , \( 1574976 a - 6099852\bigr] \) ${y}^2={x}^{3}+{x}^{2}+\left(13776a-53360\right){x}+1574976a-6099852$
120.1-k1 120.1-k \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) 0 $\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $4.903872227$ 1.266174364 \( -\frac{240448}{225} a - \frac{916324}{225} \) \( \bigl[a + 1\) , \( a + 1\) , \( a + 1\) , \( -158 a + 639\) , \( -11005 a + 42663\bigr] \) ${y}^2+\left(a+1\right){x}{y}+\left(a+1\right){y}={x}^{3}+\left(a+1\right){x}^{2}+\left(-158a+639\right){x}-11005a+42663$
120.1-k2 120.1-k \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) 0 $\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $4.903872227$ 1.266174364 \( -\frac{821726855209}{32805} a + \frac{636570526663}{6561} \) \( \bigl[a + 1\) , \( a + 1\) , \( a + 1\) , \( 47002 a - 182011\) , \( -10927161 a + 42320753\bigr] \) ${y}^2+\left(a+1\right){x}{y}+\left(a+1\right){y}={x}^{3}+\left(a+1\right){x}^{2}+\left(47002a-182011\right){x}-10927161a+42320753$
120.1-k3 120.1-k \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) 0 $\Z/2\Z\oplus\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $4.903872227$ 1.266174364 \( \frac{4172187058}{405} a + \frac{16164759608}{405} \) \( \bigl[a + 1\) , \( a + 1\) , \( a + 1\) , \( 2992 a - 11561\) , \( -165155 a + 639683\bigr] \) ${y}^2+\left(a+1\right){x}{y}+\left(a+1\right){y}={x}^{3}+\left(a+1\right){x}^{2}+\left(2992a-11561\right){x}-165155a+639683$
120.1-k4 120.1-k \(\Q(\sqrt{15}) \) \( 2^{3} \cdot 3 \cdot 5 \) 0 $\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $1.225968056$ 1.266174364 \( \frac{37004743881031121}{45} a + \frac{28663751356423345}{9} \) \( \bigl[a + 1\) , \( a + 1\) , \( a + 1\) , \( 9382 a - 36311\) , \( 772051 a - 2990107\bigr] \) ${y}^2+\left(a+1\right){x}{y}+\left(a+1\right){y}={x}^{3}+\left(a+1\right){x}^{2}+\left(9382a-36311\right){x}+772051a-2990107$
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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.