Cremona's table of elliptic curves

66101 = 7² · 19 · 71

Class	r	Atkin-Lehner	Eigenvalues
66101a (1 curve)	1	7+ 19+ 71+	0 -2 -1 7+ -4  4  3 19+
Curve Equation t Generators 66101a1 [0,1,1,-740161,-245343556] 1 [1054:12105:1]
66101b (1 curve)	0	7+ 19+ 71-	0 -2 -1 7+  4  4  7 19+
Curve Equation t 66101b1 [0,1,1,229,35802] 1
66101c (1 curve)	0	7- 19+ 71+	-1  1 -2 7- -5  5  2 19+
Curve Equation t 66101c1 [1,0,0,252251,-820911470] 1
66101d (1 curve)	0	7- 19+ 71+	2 -1  4 7- -4  0 -5 19+
Curve Equation t 66101d1 [0,-1,1,-16,1609] 1
66101e (1 curve)	1	7- 19+ 71-	-2  1  0 7-  6 -4  3 19+
Curve Equation t Generators 66101e1 [0,1,1,-1598,24070] 1 [23:3:1]
66101f (1 curve)	1	7- 19- 71+	0  0  1 7-  1 -6  1 19-
Curve Equation t Generators 66101f1 [0,0,1,-392,-5917] 1 [1604:39:64]
66101g (1 curve)	1	7- 19- 71+	0  2  1 7- -4 -4 -3 19-
Curve Equation t Generators 66101g1 [0,-1,1,-36267905,84080303824] 1 [1848449808:47705536:531441]
66101h (1 curve)	1	7- 19- 71+	1 -1  0 7-  3 -1 -6 19-
Curve Equation t Generators 66101h1 [1,1,0,-1550875,999783002] 1 [874:17252:1]
66101i (1 curve)	1	7- 19- 71+	-1 -1  2 7- -5  3  6 19-
Curve Equation t Generators 66101i1 [1,1,1,-142297,-20719896] 1 [1284:43124:1]
66101j (1 curve)	0	7- 19- 71-	0  0  1 7- -3  2 -3 19-
Curve Equation t 66101j1 [0,0,1,1438738,42354583] 1
66101k (1 curve)	0	7- 19- 71-	0  2  1 7-  4 -4 -7 19-
Curve Equation t 66101k1 [0,-1,1,5,-106] 1
66101l (1 curve)	0	7- 19- 71-	-2 -1  0 7-  6  4 -3 19-
Curve Equation t 66101l1 [0,-1,1,-78318,-8412720] 1

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

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