Cremona's table of elliptic curves

55447 = 7 · 89²

Class	r	Atkin-Lehner	Eigenvalues
55447a (1 curve)	1	7+ 89+	1  1  1 7+ -4 -2 -3  5
Curve Equation t Generators 55447a1 [1,0,1,217662,102575625] 1 [-1842:51681:8]
55447b (1 curve)	1	7+ 89+	1  1 -3 7+  2 -2 -3 -3
Curve Equation t Generators 55447b1 [1,0,1,-8709305,-9895627415] 1 [10301009360195389758:502687872119730553781:2182531677046344]
55447c (1 curve)	1	7+ 89+	-1 -2 -4 7+ -5  4 -6  8
Curve Equation t Generators 55447c1 [1,0,0,-1307130,-5008958549] 1 [61801135987:14663268773047:1092727]
55447d (1 curve)	0	7- 89+	1 -1 -3 7-  2  2 -3  3
Curve Equation t 55447d1 [1,1,0,-1099,-14494] 1
55447e (1 curve)	1	7- 89-	-1  2 -4 7- -5 -4 -6 -8
Curve Equation t Generators 55447e1 [1,1,1,-165,-7174] 1 [96:-983:1]

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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