Cremona's table of elliptic curves

19448 = 2³ · 11 · 13 · 17

Class	r	Atkin-Lehner	Eigenvalues
19448a (1 curve)	1	2+ 11+ 13- 17-	2+ -2  0  1 11+ 13- 17- -4
Curve Equation t Generators 19448a1 [0,1,0,47,-45] 1 [7:26:1]
19448b (2 curves)	1	2+ 11- 13- 17+	2+  2 -2  2 11- 13- 17+  4
Curve Equation t Generators 19448b1 [0,-1,0,-6544,-131940] 2 [-27:156:1] 19448b2 [0,-1,0,-94424,-11134516] 2 [-4785:1196:27]
19448c (2 curves)	0	2+ 11- 13- 17-	2+  2  0 -4 11- 13- 17- -4
Curve Equation t 19448c1 [0,-1,0,-668,-6412] 2 19448c2 [0,-1,0,-408,-11716] 2
19448d (4 curves)	1	2- 11- 13- 17-	2-  0 -2 -4 11- 13- 17- -4
Curve Equation t Generators 19448d1 [0,0,0,-911,8786] 4 [-29:104:1] 19448d2 [0,0,0,-4291,-100050] 4 [-42:78:1] 19448d3 [0,0,0,-67211,-6706650] 2 [4002:73695:8] 19448d4 [0,0,0,4549,-458954] 2 [94:894:1]
19448e (1 curve)	1	2- 11- 13- 17-	2- -2  1  1 11- 13- 17-  0
Curve Equation t Generators 19448e1 [0,1,0,-13520,-1239008] 1 [307:4862:1]

Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

Part of Computational Number Theory
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