Cremona's table of elliptic curves

2320 = 2⁴ · 5 · 29

Class	r	Atkin-Lehner	Eigenvalues
2320a (2 curves)	1	2+ 5+ 29+	2+  2 5+  0 -4 -2  0 -4
Curve Equation t Generators 2320a1 [0,-1,0,-11,-10] 2 [74:195:8] 2320a2 [0,-1,0,-36,80] 2 [-4:12:1]
2320b (2 curves)	1	2+ 5+ 29+	2+ -2 5+  4  0 -2 -4  0
Curve Equation t Generators 2320b1 [0,1,0,-51,40] 2 [-4:14:1] 2320b2 [0,1,0,-676,6540] 2 [-14:116:1]
2320c (2 curves)	1	2+ 5+ 29+	2+ -2 5+ -4  0  6  0  0
Curve Equation t Generators 2320c1 [0,1,0,-11,4] 2 [0:2:1] 2320c2 [0,1,0,-156,700] 2 [2:20:1]
2320d (4 curves)	1	2+ 5- 29-	2+  0 5-  0  0 -2 -6  8
Curve Equation t Generators 2320d1 [0,0,0,-242,-1449] 2 [1188:1365:64] 2320d2 [0,0,0,-247,-1386] 4 [38:210:1] 2320d3 [0,0,0,-827,7546] 4 [-23:120:1] 2320d4 [0,0,0,253,-6286] 4 [4915:344578:1]
2320e (2 curves)	0	2- 5+ 29+	2-  0 5+  2 -2 -6  2  2
Curve Equation t 2320e1 [0,0,0,-1123,14178] 2 2320e2 [0,0,0,157,44642] 2
2320f (2 curves)	0	2- 5+ 29+	2-  0 5+  2  6  2 -2  2
Curve Equation t 2320f1 [0,0,0,-43,-102] 2 2320f2 [0,0,0,37,-438] 2
2320g (2 curves)	1	2- 5+ 29-	2-  0 5+  0  2 -2  0  2
Curve Equation t Generators 2320g1 [0,0,0,-8,7] 2 [-3:2:1] 2320g2 [0,0,0,17,42] 2 [114:1218:1]
2320h (2 curves)	1	2- 5- 29+	2-  0 5-  2  4 -6 -4 -4
Curve Equation t Generators 2320h1 [0,0,0,-32,31] 2 [-3:10:1] 2320h2 [0,0,0,113,234] 2 [18:90:1]

Data from Elliptic Curve Data by J. E. Cremona.
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