Cremona's table of elliptic curves

9680 = 2⁴ · 5 · 11²

Class	r	Atkin-Lehner	Eigenvalues
9680a (1 curve)	1	2+ 5+ 11+	2+ -1 5+  3 11+  4 -3 -3
Curve Equation t Generators 9680a1 [0,-1,0,224,-22240] 1 [26:22:1]
9680b (1 curve)	1	2+ 5+ 11+	2+ -1 5+ -3 11+ -4  3  3
Curve Equation t Generators 9680b1 [0,-1,0,27064,29493136] 1 [-40:5324:1]
9680c (2 curves)	1	2+ 5+ 11+	2+  2 5+  0 11+  2 -6  0
Curve Equation t Generators 9680c1 [0,-1,0,4,-64] 2 [255:728:27] 9680c2 [0,-1,0,-216,-1120] 2 [38:210:1]
9680d (2 curves)	1	2+ 5+ 11+	2+  2 5+  0 11+ -2  6  0
Curve Equation t Generators 9680d1 [0,-1,0,444,83360] 2 [85761:964342:729] 9680d2 [0,-1,0,-26176,1595376] 2 [486:10170:1]
9680e (2 curves)	0	2+ 5+ 11-	2+  0 5+ -2 11-  0  0 -8
Curve Equation t 9680e1 [0,0,0,-4598,-115797] 2 9680e2 [0,0,0,2057,-423258] 2
9680f (2 curves)	0	2+ 5+ 11-	2+  0 5+ -2 11-  4  4  0
Curve Equation t 9680f1 [0,0,0,242,-3993] 2 9680f2 [0,0,0,-2783,-50578] 2
9680g (4 curves)	1	2+ 5- 11-	2+  0 5-  4 11- -6  6  4
Curve Equation t Generators 9680g1 [0,0,0,-610082,183413131] 2 [1826:59895:8] 9680g2 [0,0,0,-610687,183031134] 4 [718:10710:1] 9680g3 [0,0,0,-913187,-17284366] 2 [-407:16940:1] 9680g4 [0,0,0,-317867,358898826] 2 [-253:20570:1]
9680h (4 curves)	1	2+ 5- 11-	2+  0 5- -4 11-  2 -2  4
Curve Equation t Generators 9680h1 [0,0,0,-242,1331] 2 [-110:363:8] 9680h2 [0,0,0,-847,-7986] 4 [158:1950:1] 9680h3 [0,0,0,-12947,-567006] 2 [209:2420:1] 9680h4 [0,0,0,1573,-45254] 2 [27:130:1]
9680i (1 curve)	1	2+ 5- 11-	2+ -3 5-  1 11-  6 -3 -5
Curve Equation t Generators 9680i1 [0,0,0,-8107,-300806] 1 [143:1210:1]
9680j (2 curves)	0	2- 5+ 11+	2-  0 5+  4 11+ -4  4  8
Curve Equation t 9680j1 [0,0,0,-88,363] 2 9680j2 [0,0,0,-1463,21538] 2
9680k (2 curves)	0	2- 5+ 11+	2-  0 5+ -4 11+  4 -4 -8
Curve Equation t 9680k1 [0,0,0,-10648,-483153] 2 9680k2 [0,0,0,-177023,-28667078] 2
9680l (2 curves)	0	2- 5+ 11+	2- -2 5+  0 11+  6  6  0
Curve Equation t 9680l1 [0,1,0,-3296,107380] 2 9680l2 [0,1,0,-59616,5581684] 2
9680m (2 curves)	0	2- 5+ 11+	2- -2 5+  0 11+ -6 -6  0
Curve Equation t 9680m1 [0,1,0,-398856,-144518156] 2 9680m2 [0,1,0,-7213576,-7458075660] 2
9680n (1 curve)	0	2- 5+ 11+	2-  3 5+  5 11+  4 -1 -5
Curve Equation t 9680n1 [0,0,0,77,242] 1
9680o (1 curve)	0	2- 5+ 11+	2-  3 5+ -5 11+ -4  1  5
Curve Equation t 9680o1 [0,0,0,9317,-322102] 1
9680p (2 curves)	1	2- 5+ 11-	2- -1 5+  1 11-  2  0 -2
Curve Equation t Generators 9680p1 [0,-1,0,444,24796] 1 [73:664:1] 9680p2 [0,-1,0,-52796,4688620] 1 [81:968:1]
9680q (2 curves)	1	2- 5+ 11-	2- -1 5+ -1 11- -2  0  2
Curve Equation t Generators 9680q1 [0,-1,0,4,-20] 1 [5:10:1] 9680q2 [0,-1,0,-436,-3364] 1 [269:4390:1]
9680r (2 curves)	1	2- 5+ 11-	2- -1 5+ -1 11- -2  3 -1
Curve Equation t Generators 9680r1 [0,-1,0,-1976,93040] 1 [26:242:1] 9680r2 [0,-1,0,17384,-2199184] 1 [554:13310:1]
9680s (2 curves)	1	2- 5+ 11-	2- -1 5+  5 11- -2 -3 -7
Curve Equation t Generators 9680s1 [0,-1,0,-171376,27624896] 1 [488:7744:1] 9680s2 [0,-1,0,573984,142708480] 1 [38640:4956160:343]
9680t (4 curves)	1	2- 5+ 11-	2-  2 5+  2 11- -2  6 -4
Curve Equation t Generators 9680t1 [0,-1,0,-161,596] 2 [400:7986:1] 9680t2 [0,-1,0,444,3500] 2 [86334:1726307:216] 9680t3 [0,-1,0,-5001,-134440] 2 [17259340:340099782:42875] 9680t4 [0,-1,0,-4396,-168804] 2 [188707008969570:-3723346968639661:469097433000]
9680u (1 curve)	1	2- 5- 11+	2-  1 5-  3 11+  0 -3  3
Curve Equation t Generators 9680u1 [0,1,0,-3120,-73900] 1 [370:7040:1]
9680v (1 curve)	1	2- 5- 11+	2-  1 5- -3 11+  0  3 -3
Curve Equation t Generators 9680v1 [0,1,0,-377560,96850708] 1 [-444:13310:1]
9680w (4 curves)	0	2- 5- 11-	2-  0 5-  0 11- -2 -6 -4
Curve Equation t 9680w1 [0,0,0,1573,18634] 2 9680w2 [0,0,0,-8107,167706] 4 9680w3 [0,0,0,-56507,-5049814] 2 9680w4 [0,0,0,-114587,14925834] 4
9680x (1 curve)	0	2- 5- 11-	2-  1 5-  3 11-  0  8 -8
Curve Equation t 9680x1 [0,1,0,-4880,422420] 1
9680y (2 curves)	0	2- 5- 11-	2-  1 5-  3 11-  6  7  5
Curve Equation t 9680y1 [0,1,0,19320,-4165900] 1 9680y2 [0,1,0,-11499880,-15014090060] 1
9680z (1 curve)	0	2- 5- 11-	2-  1 5- -3 11-  0 -8  8
Curve Equation t 9680z1 [0,1,0,-40,-332] 1
9680ba (2 curves)	0	2- 5- 11-	2- -1 5-  1 11- -4  0  4
Curve Equation t 9680ba1 [0,-1,0,-9720,-371600] 1 9680ba2 [0,-1,0,38680,-1765520] 1
9680bb (2 curves)	0	2- 5- 11-	2- -1 5- -1 11-  4  0 -4
Curve Equation t 9680bb1 [0,-1,0,-1176160,499304192] 1 9680bb2 [0,-1,0,4680240,2331186112] 1
9680bc (4 curves)	0	2- 5- 11-	2-  2 5- -4 11-  4  0 -4
Curve Equation t 9680bc1 [0,-1,0,-5485,154992] 2 9680bc2 [0,-1,0,-12140,-286900] 2 9680bc3 [0,-1,0,-53885,-4735828] 2 9680bc4 [0,-1,0,-859140,-306223300] 2
9680bd (2 curves)	0	2- 5- 11-	2- -2 5-  0 11-  0  4 -4
Curve Equation t 9680bd1 [0,1,0,-645,130] 2 9680bd2 [0,1,0,-7300,237048] 2
9680be (1 curve)	0	2- 5- 11-	2-  3 5-  3 11-  4  0 -4
Curve Equation t 9680be1 [0,0,0,-187,-2134] 1
9680bf (1 curve)	0	2- 5- 11-	2-  3 5- -3 11- -4  0  4
Curve Equation t 9680bf1 [0,0,0,-22627,2840354] 1

Data from Elliptic Curve Data by J. E. Cremona.
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