Cremona's table of elliptic curves

64672 = 2⁵ · 43 · 47

Class	r	Atkin-Lehner	Eigenvalues
64672a (1 curve)	1	2+ 43+ 47+	2+  0  0 -4  5  5  5  4
Curve Equation t Generators 64672a1 [0,0,0,40,-944] 1 [120:1316:1]
64672b (1 curve)	1	2+ 43+ 47+	2+  2 -1  2  2  4 -3  5
Curve Equation t Generators 64672b1 [0,-1,0,-206,-796] 1 [-70:129:8]
64672c (1 curve)	2	2+ 43+ 47-	2+  2 -3 -2 -2 -4  5 -7
Curve Equation t Generators 64672c1 [0,-1,0,-137382,-19553644] 1 [659:13254:1]&[-13660:141:64]
64672d (1 curve)	0	2+ 43- 47+	2+  2 -3  2  6 -4 -3  3
Curve Equation t 64672d1 [0,-1,0,-102,-364] 1
64672e (1 curve)	1	2+ 43- 47-	2+  0  0  4 -5  5  5 -4
Curve Equation t Generators 64672e1 [0,0,0,40,944] 1 [68:564:1]
64672f (2 curves)	1	2+ 43- 47-	2+ -2  0  2  4  2 -2  4
Curve Equation t Generators 64672f1 [0,1,0,42,-44] 2 [424:8742:1] 64672f2 [0,1,0,-193,-561] 2 [15:12:1]
64672g (2 curves)	0	2- 43+ 47+	2-  2  0 -2 -4  2 -2 -4
Curve Equation t 64672g1 [0,-1,0,42,44] 2 64672g2 [0,-1,0,-193,561] 2
64672h (1 curve)	3	2- 43+ 47-	2- -2 -3 -2 -6 -4 -3 -3
Curve Equation t Generators 64672h1 [0,1,0,-102,364] 1 [6:-2:1]&[-10:22:1]&[-7:28:1]
64672i (1 curve)	1	2- 43- 47+	2- -2 -3  2  2 -4  5  7
Curve Equation t Generators 64672i1 [0,1,0,-137382,19553644] 1 [214:6:1]
64672j (1 curve)	2	2- 43- 47-	2- -2 -1 -2 -2  4 -3 -5
Curve Equation t Generators 64672j1 [0,1,0,-206,796] 1 [22:86:1]&[13:22:1]

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