Cremona's table of elliptic curves

56120 = 2³ · 5 · 23 · 61

Class	r	Atkin-Lehner	Eigenvalues
56120a (2 curves)	1	2+ 5- 23- 61+	2+ -2 5- -4 -4  4  6 -4
Curve Equation t Generators 56120a1 [0,1,0,-2480,-48272] 2 [-29:10:1] 56120a2 [0,1,0,-1560,-83600] 2 [155:1850:1]
56120b (1 curve)	1	2- 5- 23+ 61+	2- -2 5-  5 -2 -2 -3  2
Curve Equation t Generators 56120b1 [0,1,0,1615,314275] 1 [205:3050:1]
56120c (1 curve)	1	2- 5- 23- 61-	2-  0 5- -3  3 -7  2 -8
Curve Equation t Generators 56120c1 [0,0,0,-52,-204] 1 [12:30:1]

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

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