Cremona's table of elliptic curves

20384 = 2⁵ · 7² · 13

Class	r	Atkin-Lehner	Eigenvalues
20384a (1 curve)	0	2+ 7+ 13-	2+  2 -4 7+  5 13-  3  5
Curve Equation t 20384a1 [0,-1,0,-65,-559] 1
20384b (1 curve)	2	2+ 7+ 13-	2+ -2 -4 7+ -5 13-  3 -5
Curve Equation t Generators 20384b1 [0,1,0,-65,559] 1 [-11:8:1]&[-5:28:1]
20384c (4 curves)	0	2+ 7- 13+	2+  0  2 7- -4 13+ -2 -4
Curve Equation t 20384c1 [0,0,0,-2989,61740] 4 20384c2 [0,0,0,-6419,-106330] 2 20384c3 [0,0,0,-47579,3994578] 2 20384c4 [0,0,0,196,186592] 2
20384d (1 curve)	0	2+ 7- 13+	2+  1  0 7-  1 13+ -4  6
Curve Equation t 20384d1 [0,1,0,30952,-859048] 1
20384e (1 curve)	0	2+ 7- 13+	2+ -1  0 7- -1 13+ -4 -6
Curve Equation t 20384e1 [0,-1,0,30952,859048] 1
20384f (1 curve)	0	2+ 7- 13+	2+ -1 -1 7-  2 13+  3 -2
Curve Equation t 20384f1 [0,-1,0,-16,1352] 1
20384g (1 curve)	0	2+ 7- 13+	2+  2  1 7- -6 13+  0 -5
Curve Equation t 20384g1 [0,-1,0,915,69413] 1
20384h (1 curve)	0	2+ 7- 13+	2+  2 -3 7-  2 13+  4  5
Curve Equation t 20384h1 [0,-1,0,-514957,142406181] 1
20384i (1 curve)	0	2+ 7- 13+	2+  2 -3 7- -6 13+ -4  1
Curve Equation t 20384i1 [0,-1,0,-158237,-26948011] 1
20384j (1 curve)	0	2+ 7- 13+	2+  2  4 7- -5 13+ -3  5
Curve Equation t 20384j1 [0,-1,0,-3201,-198127] 1
20384k (1 curve)	0	2+ 7- 13+	2+ -2  1 7-  6 13+  0  5
Curve Equation t 20384k1 [0,1,0,915,-69413] 1
20384l (1 curve)	0	2+ 7- 13+	2+ -2 -3 7- -2 13+  4 -5
Curve Equation t 20384l1 [0,1,0,-514957,-142406181] 1
20384m (1 curve)	0	2+ 7- 13+	2+ -2  4 7-  5 13+ -3 -5
Curve Equation t 20384m1 [0,1,0,-3201,198127] 1
20384n (1 curve)	0	2+ 7- 13+	2+  3  2 7-  3 13+  4  0
Curve Equation t 20384n1 [0,0,0,-259,1862] 1
20384o (1 curve)	0	2+ 7- 13+	2+ -3  2 7- -3 13+  4  0
Curve Equation t 20384o1 [0,0,0,-259,-1862] 1
20384p (1 curve)	1	2+ 7- 13-	2+  2 -1 7-  6 13-  0 -5
Curve Equation t Generators 20384p1 [0,-1,0,19,197] 1 [19:84:1]
20384q (1 curve)	1	2+ 7- 13-	2+  2  3 7- -2 13- -4  5
Curve Equation t Generators 20384q1 [0,-1,0,-10509,418181] 1 [1605:28:27]
20384r (1 curve)	1	2+ 7- 13-	2+ -2 -1 7- -6 13-  0  5
Curve Equation t Generators 20384r1 [0,1,0,19,-197] 1 [9:28:1]
20384s (1 curve)	1	2+ 7- 13-	2+ -2  3 7-  2 13- -4 -5
Curve Equation t Generators 20384s1 [0,1,0,-10509,-418181] 1 [765:20972:1]
20384t (1 curve)	1	2+ 7- 13-	2+ -2  3 7- -6 13-  4 -1
Curve Equation t Generators 20384t1 [0,1,0,-3229,77643] 1 [-19:364:1]
20384u (1 curve)	1	2+ 7- 13-	2+  3 -2 7- -3 13- -4  0
Curve Equation t Generators 20384u1 [0,0,0,-12691,638666] 1 [1470:8918:27]
20384v (1 curve)	1	2+ 7- 13-	2+ -3 -2 7-  3 13- -4  0
Curve Equation t Generators 20384v1 [0,0,0,-12691,-638666] 1 [441:8918:1]
20384w (4 curves)	1	2- 7- 13+	2-  0  2 7-  4 13+ -2  4
Curve Equation t Generators 20384w1 [0,0,0,-2989,-61740] 4 [537705:35263536:125] 20384w2 [0,0,0,-47579,-3994578] 2 [-8914028264856:-49817351445:70752467456] 20384w3 [0,0,0,-6419,106330] 2 [1092:2695:64] 20384w4 [0,0,0,196,-186592] 2 [17206:2256940:1]
20384x (1 curve)	1	2- 7- 13+	2-  1 -1 7- -2 13+  3  2
Curve Equation t Generators 20384x1 [0,1,0,-16,-1352] 1 [66:538:1]
20384y (1 curve)	1	2- 7- 13+	2-  1 -4 7- -5 13+  0 -2
Curve Equation t Generators 20384y1 [0,1,0,-4720,123304] 1 [30:98:1]
20384z (1 curve)	1	2- 7- 13+	2- -1 -4 7-  5 13+  0  2
Curve Equation t Generators 20384z1 [0,-1,0,-4720,-123304] 1 [89:392:1]
20384ba (1 curve)	1	2- 7- 13+	2- -2 -3 7-  6 13+ -4 -1
Curve Equation t Generators 20384ba1 [0,1,0,-158237,26948011] 1 [65:4116:1]
20384bb (1 curve)	0	2- 7- 13-	2-  2  3 7-  6 13-  4  1
Curve Equation t 20384bb1 [0,-1,0,-3229,-77643] 1

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