Cremona's table of elliptic curves

128260 = 2² · 5 · 11² · 53

Class	r	Atkin-Lehner	Eigenvalues
128260a (2 curves)	1	2- 5+ 11- 53+	2-  1 5+  1 11-  1 -6  1
Curve Equation t Generators 128260a1 [0,1,0,4679,-87716] 1 [530100:1150952:29791] 128260a2 [0,1,0,-48561,5497160] 1 [271:3509:1]
128260b (1 curve)	1	2- 5+ 11- 53+	2- -1 5+ -3 11- -5 -2  1
Curve Equation t Generators 128260b1 [0,-1,0,-161,13906] 1 [-7:121:1]
128260c (2 curves)	1	2- 5+ 11- 53+	2-  2 5+  4 11-  2 -2 -2
Curve Equation t Generators 128260c1 [0,-1,0,-48561,-3945214] 2 [47810:10453674:1] 128260c2 [0,-1,0,24644,-14867400] 2 [10326894:2258007983:216]
128260d (1 curve)	0	2- 5+ 11- 53-	2-  1 5+  2 11- -5  7 -7
Curve Equation t 128260d1 [0,1,0,5284,-111916] 1
128260e (1 curve)	0	2- 5+ 11- 53-	2- -2 5+  1 11-  6  0 -7
Curve Equation t 128260e1 [0,1,0,444,-189356] 1
128260f (1 curve)	0	2- 5+ 11- 53-	2- -2 5+ -1 11- -6  0  7
Curve Equation t 128260f1 [0,1,0,53684,252247620] 1
128260g (2 curves)	0	2- 5- 11- 53+	2-  2 5-  0 11-  2  2 -4
Curve Equation t 128260g1 [0,-1,0,-7831765,-3843546738] 2 128260g2 [0,-1,0,-105267620,-415451572600] 2
128260h (2 curves)	0	2- 5- 11- 53+	2- -2 5-  0 11-  6  6  8
Curve Equation t 128260h1 [0,1,0,-53885,-4831400] 2 128260h2 [0,1,0,-60540,-3569612] 2
128260i (1 curve)	1	2- 5- 11- 53-	2- -1 5-  1 11- -7  2  7
Curve Equation t Generators 128260i1 [0,-1,0,-90185,-44427458] 1 [4514:302500:1]

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

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