Cremona's table of elliptic curves

15105 = 3 · 5 · 19 · 53

Class	r	Atkin-Lehner	Eigenvalues
15105a (1 curve)	0	3+ 5- 19+ 53+	0 3+ 5-  2 -4 -4 -1 19+
Curve Equation t 15105a1 [0,-1,1,-8305,-291249] 1
15105b (1 curve)	0	3+ 5- 19+ 53+	1 3+ 5- -2  3 -1 -4 19+
Curve Equation t 15105b1 [1,1,0,-212,-1281] 1
15105c (1 curve)	1	3- 5- 19+ 53+	-1 3- 5-  2  3 -5 -4 19+
Curve Equation t Generators 15105c1 [1,0,0,260,1667] 1 [-1:38:1]
15105d (1 curve)	1	3- 5- 19- 53-	-2 3- 5- -2  6 -2 -3 19-
Curve Equation t Generators 15105d1 [0,1,1,20,76] 1 [8:28:1]

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

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