Cremona's table of elliptic curves

89474 = 2 · 7² · 11 · 83

Class	r	Atkin-Lehner	Eigenvalues
89474a (1 curve)	1	2+ 7+ 11+ 83+	2+  0 -1 7+ 11+ -1  2  3
Curve Equation t Generators 89474a1 [1,-1,0,5920,-409088] 1 [69:535:1]
89474b (2 curves)	0	2+ 7- 11+ 83+	2+  2  0 7- 11+ -5  6 -2
Curve Equation t 89474b1 [1,1,0,-2720,98036] 1 89474b2 [1,1,0,-267075,53013773] 1
89474c (1 curve)	1	2+ 7- 11+ 83-	2+  0  1 7- 11+  1 -2 -3
Curve Equation t Generators 89474c1 [1,-1,0,290071,139737037] 1 [423:18173:1]
89474d (1 curve)	1	2+ 7- 11+ 83-	2+  0  2 7- 11+ -3  3  3
Curve Equation t Generators 89474d1 [1,-1,0,-2116,38184] 1 [-5:223:1]
89474e (1 curve)	0	2- 7+ 11+ 83+	2-  1  1 7+ 11+  0 -2  1
Curve Equation t 89474e1 [1,0,0,-50,4934] 1
89474f (2 curves)	0	2- 7+ 11+ 83+	2-  1  3 7+ 11+ -4  6 -7
Curve Equation t 89474f1 [1,0,0,-834,15812] 3 89474f2 [1,0,0,7006,-289948] 1
89474g (1 curve)	0	2- 7+ 11- 83-	2-  3  0 7+ 11-  3  4  8
Curve Equation t 89474g1 [1,-1,1,-30120,-356597] 1
89474h (1 curve)	1	2- 7- 11+ 83+	2-  0 -2 7- 11+ -5  7 -3
Curve Equation t Generators 89474h1 [1,-1,1,717669,-942828085] 1 [779:9018:1]
89474i (1 curve)	0	2- 7- 11+ 83-	2- -1 -1 7- 11+  0  2 -1
Curve Equation t 89474i1 [1,1,1,-1,-15] 1
89474j (2 curves)	0	2- 7- 11+ 83-	2- -1 -3 7- 11+  4 -6  7
Curve Equation t 89474j1 [1,1,1,-40867,-5464383] 1 89474j2 [1,1,1,343293,99795457] 1
89474k (2 curves)	0	2- 7- 11- 83+	2-  2  4 7- 11-  2  6 -4
Curve Equation t 89474k1 [1,1,1,594,12011] 2 89474k2 [1,1,1,-5566,135211] 2
89474l (1 curve)	2	2- 7- 11- 83+	2- -3  0 7- 11- -3 -4 -8
Curve Equation t Generators 89474l1 [1,-1,1,-615,1215] 1 [-25:34:1]&[-15:90:1]
89474m (1 curve)	1	2- 7- 11- 83-	2-  0  0 7- 11- -1  0  2
Curve Equation t Generators 89474m1 [1,-1,1,260,1103] 1 [-1:29:1]
89474n (2 curves)	1	2- 7- 11- 83-	2- -2 -4 7- 11- -2 -6  4
Curve Equation t Generators 89474n1 [1,0,0,29105,-4032519] 2 [146:1753:1] 89474n2 [1,0,0,-272735,-47195639] 2 [-290:2889:1]

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