Cremona's table of elliptic curves

67868 = 2² · 19² · 47

Class	r	Atkin-Lehner	Eigenvalues
67868a (1 curve)	0	2- 19+ 47+	2-  0  0  4  3  0  3 19+
Curve Equation t 67868a1 [0,0,0,-34295,-2345778] 1
67868b (1 curve)	1	2- 19- 47+	2-  0  0  4  3  0  3 19-
Curve Equation t Generators 67868b1 [0,0,0,-95,342] 1 [34:31:8]
67868c (2 curves)	1	2- 19- 47+	2-  2 -2  4 -4  4 -2 19-
Curve Equation t Generators 67868c1 [0,-1,0,-3369,281834] 2 [579:12635:27] 67868c2 [0,-1,0,-88204,10088760] 2 [-21270:560994:125]

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

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