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Results (26 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
23548.6-a1 23548.6-a \(\Q(\sqrt{-7}) \) \( 2^{2} \cdot 7 \cdot 29^{2} \) $1$ $\mathsf{trivial}$ $\mathrm{SU}(2)$ $0.158249788$ $0.955387510$ 2.742931213 \( \frac{365388073}{1568} a - \frac{898709785}{3136} \) \( \bigl[1\) , \( a\) , \( a + 1\) , \( -45 a - 113\) , \( 248 a + 424\bigr] \) ${y}^2+{x}{y}+\left(a+1\right){y}={x}^{3}+a{x}^{2}+\left(-45a-113\right){x}+248a+424$
23548.6-a2 23548.6-a \(\Q(\sqrt{-7}) \) \( 2^{2} \cdot 7 \cdot 29^{2} \) $1$ $\Z/3\Z$ $\mathrm{SU}(2)$ $0.474749366$ $2.866162532$ 2.742931213 \( \frac{16967}{14} a - \frac{108695}{28} \) \( \bigl[1\) , \( a\) , \( a + 1\) , \( -5 a + 2\) , \( -5 a + 12\bigr] \) ${y}^2+{x}{y}+\left(a+1\right){y}={x}^{3}+a{x}^{2}+\left(-5a+2\right){x}-5a+12$
23548.6-b1 23548.6-b \(\Q(\sqrt{-7}) \) \( 2^{2} \cdot 7 \cdot 29^{2} \) 0 $\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $0.745433087$ 3.380966687 \( -\frac{49280957}{376768} a + \frac{1066411}{188384} \) \( \bigl[1\) , \( a - 1\) , \( 0\) , \( -23 a + 39\) , \( 67 a - 333\bigr] \) ${y}^2+{x}{y}={x}^{3}+\left(a-1\right){x}^{2}+\left(-23a+39\right){x}+67a-333$
23548.6-b2 23548.6-b \(\Q(\sqrt{-7}) \) \( 2^{2} \cdot 7 \cdot 29^{2} \) 0 $\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $0.248477695$ 3.380966687 \( \frac{14447848488359}{116585370916} a + \frac{228512606085}{29146342729} \) \( \bigl[1\) , \( a - 1\) , \( 0\) , \( 207 a - 351\) , \( -2075 a + 8857\bigr] \) ${y}^2+{x}{y}={x}^{3}+\left(a-1\right){x}^{2}+\left(207a-351\right){x}-2075a+8857$
23548.6-b3 23548.6-b \(\Q(\sqrt{-7}) \) \( 2^{2} \cdot 7 \cdot 29^{2} \) 0 $\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $0.745433087$ 3.380966687 \( \frac{97185033}{12992} a + \frac{37432453}{12992} \) \( \bigl[1\) , \( a + 1\) , \( 0\) , \( -97 a + 33\) , \( 267 a - 429\bigr] \) ${y}^2+{x}{y}={x}^{3}+\left(a+1\right){x}^{2}+\left(-97a+33\right){x}+267a-429$
23548.6-b4 23548.6-b \(\Q(\sqrt{-7}) \) \( 2^{2} \cdot 7 \cdot 29^{2} \) 0 $\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $0.248477695$ 3.380966687 \( -\frac{6746318072769}{33461708} a + \frac{5064418945513}{33461708} \) \( \bigl[1\) , \( a + 1\) , \( 0\) , \( -1347 a - 407\) , \( -28823 a + 13283\bigr] \) ${y}^2+{x}{y}={x}^{3}+\left(a+1\right){x}^{2}+\left(-1347a-407\right){x}-28823a+13283$
23548.6-c1 23548.6-c \(\Q(\sqrt{-7}) \) \( 2^{2} \cdot 7 \cdot 29^{2} \) 0 $\mathsf{trivial}$ $\mathrm{SU}(2)$ $1$ $0.105295815$ 2.865461566 \( \frac{165663522483769}{12845056} a - \frac{173212885499459}{12845056} \) \( \bigl[1\) , \( 1\) , \( a\) , \( 3581 a + 18427\) , \( 820722 a - 791813\bigr] \) ${y}^2+{x}{y}+a{y}={x}^{3}+{x}^{2}+\left(3581a+18427\right){x}+820722a-791813$
23548.6-c2 23548.6-c \(\Q(\sqrt{-7}) \) \( 2^{2} \cdot 7 \cdot 29^{2} \) 0 $\Z/3\Z$ $\mathrm{SU}(2)$ $1$ $0.315887445$ 2.865461566 \( -\frac{7943329}{1835008} a + \frac{12416947}{917504} \) \( \bigl[1\) , \( 1\) , \( a\) , \( -54 a + 92\) , \( 2665 a - 3538\bigr] \) ${y}^2+{x}{y}+a{y}={x}^{3}+{x}^{2}+\left(-54a+92\right){x}+2665a-3538$
23548.6-d1 23548.6-d \(\Q(\sqrt{-7}) \) \( 2^{2} \cdot 7 \cdot 29^{2} \) 0 $\mathsf{trivial}$ $\mathrm{SU}(2)$ $1$ $0.177411006$ 1.609321385 \( \frac{365388073}{1568} a - \frac{898709785}{3136} \) \( \bigl[1\) , \( -a\) , \( 0\) , \( 2290 a + 1852\) , \( -31452 a + 116264\bigr] \) ${y}^2+{x}{y}={x}^{3}-a{x}^{2}+\left(2290a+1852\right){x}-31452a+116264$
23548.6-d2 23548.6-d \(\Q(\sqrt{-7}) \) \( 2^{2} \cdot 7 \cdot 29^{2} \) 0 $\mathsf{trivial}$ $\mathrm{SU}(2)$ $1$ $0.532233020$ 1.609321385 \( \frac{16967}{14} a - \frac{108695}{28} \) \( \bigl[1\) , \( -a\) , \( 0\) , \( 130 a - 153\) , \( -916 a + 533\bigr] \) ${y}^2+{x}{y}={x}^{3}-a{x}^{2}+\left(130a-153\right){x}-916a+533$
23548.6-e1 23548.6-e \(\Q(\sqrt{-7}) \) \( 2^{2} \cdot 7 \cdot 29^{2} \) 0 $\Z/2\Z\oplus\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $0.162560880$ 2.211920557 \( -\frac{548347731625}{1835008} \) \( \bigl[1\) , \( a - 1\) , \( 1\) , \( 1364 a + 3921\) , \( 87375 a - 116209\bigr] \) ${y}^2+{x}{y}+{y}={x}^{3}+\left(a-1\right){x}^{2}+\left(1364a+3921\right){x}+87375a-116209$
23548.6-e2 23548.6-e \(\Q(\sqrt{-7}) \) \( 2^{2} \cdot 7 \cdot 29^{2} \) 0 $\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $0.487682642$ 2.211920557 \( \frac{10538337875}{200704} a - \frac{36575498625}{200704} \) \( \bigl[1\) , \( a + 1\) , \( 1\) , \( -358 a + 18\) , \( 2877 a - 2597\bigr] \) ${y}^2+{x}{y}+{y}={x}^{3}+\left(a+1\right){x}^{2}+\left(-358a+18\right){x}+2877a-2597$
23548.6-e3 23548.6-e \(\Q(\sqrt{-7}) \) \( 2^{2} \cdot 7 \cdot 29^{2} \) 0 $\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $0.487682642$ 2.211920557 \( -\frac{10538337875}{200704} a - \frac{13018580375}{100352} \) \( \bigl[1\) , \( -a\) , \( 0\) , \( 181 a - 532\) , \( 2365 a - 4226\bigr] \) ${y}^2+{x}{y}={x}^{3}-a{x}^{2}+\left(181a-532\right){x}+2365a-4226$
23548.6-e4 23548.6-e \(\Q(\sqrt{-7}) \) \( 2^{2} \cdot 7 \cdot 29^{2} \) 0 $\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $1.463047928$ 2.211920557 \( \frac{831875}{112} a - \frac{499125}{56} \) \( \bigl[1\) , \( -a\) , \( 0\) , \( -9 a - 27\) , \( 45 a + 37\bigr] \) ${y}^2+{x}{y}={x}^{3}-a{x}^{2}+\left(-9a-27\right){x}+45a+37$
23548.6-e5 23548.6-e \(\Q(\sqrt{-7}) \) \( 2^{2} \cdot 7 \cdot 29^{2} \) 0 $\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $1.463047928$ 2.211920557 \( -\frac{831875}{112} a - \frac{166375}{112} \) \( \bigl[1\) , \( a + 1\) , \( 1\) , \( -8 a - 27\) , \( -43 a - 59\bigr] \) ${y}^2+{x}{y}+{y}={x}^{3}+\left(a+1\right){x}^{2}+\left(-8a-27\right){x}-43a-59$
23548.6-e6 23548.6-e \(\Q(\sqrt{-7}) \) \( 2^{2} \cdot 7 \cdot 29^{2} \) 0 $\Z/2\Z\oplus\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $1.463047928$ 2.211920557 \( -\frac{15625}{28} \) \( \bigl[1\) , \( a - 1\) , \( 1\) , \( 4 a + 11\) , \( -25 a + 33\bigr] \) ${y}^2+{x}{y}+{y}={x}^{3}+\left(a-1\right){x}^{2}+\left(4a+11\right){x}-25a+33$
23548.6-e7 23548.6-e \(\Q(\sqrt{-7}) \) \( 2^{2} \cdot 7 \cdot 29^{2} \) 0 $\Z/2\Z\oplus\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $0.487682642$ 2.211920557 \( \frac{9938375}{21952} \) \( \bigl[1\) , \( a - 1\) , \( 1\) , \( -36 a - 104\) , \( 575 a - 765\bigr] \) ${y}^2+{x}{y}+{y}={x}^{3}+\left(a-1\right){x}^{2}+\left(-36a-104\right){x}+575a-765$
23548.6-e8 23548.6-e \(\Q(\sqrt{-7}) \) \( 2^{2} \cdot 7 \cdot 29^{2} \) 0 $\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $0.162560880$ 2.211920557 \( \frac{70135314719125}{481036337152} a + \frac{288417990127625}{481036337152} \) \( \bigl[1\) , \( a + 1\) , \( 1\) , \( 1002 a - 277\) , \( 17577 a - 16261\bigr] \) ${y}^2+{x}{y}+{y}={x}^{3}+\left(a+1\right){x}^{2}+\left(1002a-277\right){x}+17577a-16261$
23548.6-e9 23548.6-e \(\Q(\sqrt{-7}) \) \( 2^{2} \cdot 7 \cdot 29^{2} \) 0 $\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $0.162560880$ 2.211920557 \( -\frac{70135314719125}{481036337152} a + \frac{179276652423375}{240518168576} \) \( \bigl[1\) , \( -a\) , \( 0\) , \( -619 a + 1373\) , \( 11835 a - 23465\bigr] \) ${y}^2+{x}{y}={x}^{3}-a{x}^{2}+\left(-619a+1373\right){x}+11835a-23465$
23548.6-e10 23548.6-e \(\Q(\sqrt{-7}) \) \( 2^{2} \cdot 7 \cdot 29^{2} \) 0 $\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $0.243841321$ 2.211920557 \( \frac{4956477625}{941192} \) \( \bigl[1\) , \( a - 1\) , \( 1\) , \( 284 a + 816\) , \( 6975 a - 9277\bigr] \) ${y}^2+{x}{y}+{y}={x}^{3}+\left(a-1\right){x}^{2}+\left(284a+816\right){x}+6975a-9277$
23548.6-e11 23548.6-e \(\Q(\sqrt{-7}) \) \( 2^{2} \cdot 7 \cdot 29^{2} \) 0 $\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $0.731523964$ 2.211920557 \( \frac{128787625}{98} \) \( \bigl[1\) , \( a - 1\) , \( 1\) , \( 84 a + 241\) , \( -1225 a + 1629\bigr] \) ${y}^2+{x}{y}+{y}={x}^{3}+\left(a-1\right){x}^{2}+\left(84a+241\right){x}-1225a+1629$
23548.6-e12 23548.6-e \(\Q(\sqrt{-7}) \) \( 2^{2} \cdot 7 \cdot 29^{2} \) 0 $\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $0.081280440$ 2.211920557 \( \frac{2251439055699625}{25088} \) \( \bigl[1\) , \( a - 1\) , \( 1\) , \( 21844 a + 62801\) , \( 5514575 a - 7334385\bigr] \) ${y}^2+{x}{y}+{y}={x}^{3}+\left(a-1\right){x}^{2}+\left(21844a+62801\right){x}+5514575a-7334385$
23548.6-f1 23548.6-f \(\Q(\sqrt{-7}) \) \( 2^{2} \cdot 7 \cdot 29^{2} \) $1$ $\mathsf{trivial}$ $\mathrm{SU}(2)$ $0.101573404$ $0.567035318$ 9.404264700 \( \frac{165663522483769}{12845056} a - \frac{173212885499459}{12845056} \) \( \bigl[1\) , \( -a\) , \( a\) , \( 77 a - 748\) , \( 1419 a - 7810\bigr] \) ${y}^2+{x}{y}+a{y}={x}^{3}-a{x}^{2}+\left(77a-748\right){x}+1419a-7810$
23548.6-f2 23548.6-f \(\Q(\sqrt{-7}) \) \( 2^{2} \cdot 7 \cdot 29^{2} \) $1$ $\mathsf{trivial}$ $\mathrm{SU}(2)$ $0.033857801$ $1.701105955$ 9.404264700 \( -\frac{7943329}{1835008} a + \frac{12416947}{917504} \) \( \bigl[1\) , \( -a\) , \( a\) , \( 2 a - 3\) , \( -25\bigr] \) ${y}^2+{x}{y}+a{y}={x}^{3}-a{x}^{2}+\left(2a-3\right){x}-25$
23548.6-g1 23548.6-g \(\Q(\sqrt{-7}) \) \( 2^{2} \cdot 7 \cdot 29^{2} \) 0 $\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $0.370029160$ 6.153746571 \( -\frac{289137704319}{851443712} a - \frac{8498610317}{121634816} \) \( \bigl[1\) , \( -a + 1\) , \( a + 1\) , \( -173 a + 48\) , \( 1984 a - 1405\bigr] \) ${y}^2+{x}{y}+\left(a+1\right){y}={x}^{3}+\left(-a+1\right){x}^{2}+\left(-173a+48\right){x}+1984a-1405$
23548.6-g2 23548.6-g \(\Q(\sqrt{-7}) \) \( 2^{2} \cdot 7 \cdot 29^{2} \) 0 $\Z/2\Z$ $\mathrm{SU}(2)$ $1$ $0.370029160$ 6.153746571 \( \frac{8110844618851}{12056576} a + \frac{665847624399}{12056576} \) \( \bigl[1\) , \( 0\) , \( 0\) , \( 172 a - 1205\) , \( 3332 a - 15943\bigr] \) ${y}^2+{x}{y}={x}^{3}+\left(172a-1205\right){x}+3332a-15943$
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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.