Cremona's table of elliptic curves

28908 = 2² · 3² · 11 · 73

Class	r	Atkin-Lehner	Eigenvalues
28908a (1 curve)	0	2- 3+ 11+ 73+	2- 3+ -1  0 11+ -6 -5  7
Curve Equation t 28908a1 [0,0,0,32832,-148592556] 1
28908b (1 curve)	0	2- 3+ 11+ 73+	2- 3+  3  4 11+ -2  3  3
Curve Equation t 28908b1 [0,0,0,-1296,20628] 1
28908c (1 curve)	1	2- 3+ 11- 73+	2- 3+  1  0 11- -6  5  7
Curve Equation t Generators 28908c1 [0,0,0,3648,5503428] 1 [213:-3993:1]
28908d (1 curve)	1	2- 3+ 11- 73+	2- 3+ -3  4 11- -2 -3  3
Curve Equation t Generators 28908d1 [0,0,0,-144,-764] 1 [20:66:1]
28908e (1 curve)	1	2- 3- 11+ 73+	2- 3- -3 -4 11+  0  0 -4
Curve Equation t Generators 28908e1 [0,0,0,-144,5076] 1 [-11:73:1]
28908f (1 curve)	2	2- 3- 11+ 73-	2- 3- -3 -2 11+ -4  5 -1
Curve Equation t Generators 28908f1 [0,0,0,96,3364] 1 [-12:22:1]&[-4:54:1]
28908g (2 curves)	0	2- 3- 11- 73+	2- 3-  0  4 11- -6 -2  6
Curve Equation t 28908g1 [0,0,0,1680,24037] 2 28908g2 [0,0,0,-9255,223054] 2
28908h (1 curve)	0	2- 3- 11- 73+	2- 3-  4 -3 11-  3 -7 -2
Curve Equation t 28908h1 [0,0,0,72,-540] 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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