Cremona's table of elliptic curves

65660 = 2² · 5 · 7² · 67

Class	r	Atkin-Lehner	Eigenvalues
65660a (1 curve)	1	2- 5+ 7- 67+	2- -3 5+ 7-  1 -5  7  2
Curve Equation t Generators 65660a1 [0,0,0,-40768,13460692] 1 [77:3283:1]
65660b (2 curves)	0	2- 5+ 7- 67-	2-  0 5+ 7-  2  2 -2  0
Curve Equation t 65660b1 [0,0,0,-448,-147] 2 65660b2 [0,0,0,-4823,128478] 2
65660c (1 curve)	0	2- 5+ 7- 67-	2-  2 5+ 7- -6  4  5 -3
Curve Equation t 65660c1 [0,-1,0,-17901,-919015] 1
65660d (1 curve)	0	2- 5- 7- 67+	2- -1 5- 7-  0 -2 -2 -4
Curve Equation t 65660d1 [0,-1,0,-59110,-5511883] 1
65660e (1 curve)	0	2- 5- 7- 67+	2-  2 5- 7-  0 -2  1 -1
Curve Equation t 65660e1 [0,-1,0,-320525,-252298423] 1
65660f (1 curve)	1	2- 5- 7- 67-	2-  0 5- 7-  0  0  3 -7
Curve Equation t Generators 65660f1 [0,0,0,17248,-18512396] 1 [333:4915:1]
65660g (2 curves)	1	2- 5- 7- 67-	2-  0 5- 7-  2 -2  2  0
Curve Equation t Generators 65660g1 [0,0,0,-21952,50421] 2 [-2031:30500:27] 65660g2 [0,0,0,-236327,-44067954] 2 [-463380:257237:1728]
65660h (1 curve)	1	2- 5- 7- 67-	2- -1 5- 7- -6 -2 -4  8
Curve Equation t Generators 65660h1 [0,-1,0,-310,-2323] 1 [5395:31333:125]

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

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