Cremona's table of elliptic curves

16422 = 2 · 3 · 7 · 17 · 23

Class	r	Atkin-Lehner	Eigenvalues
16422a (1 curve)	1	2+ 3+ 7+ 17+ 23+	2+ 3+  1 7+  2  6 17+  5
Curve Equation t Generators 16422a1 [1,1,0,68,208] 1 [24:116:1]
16422b (1 curve)	1	2+ 3+ 7+ 17+ 23+	2+ 3+  1 7+ -3  1 17+  0
Curve Equation t Generators 16422b1 [1,1,0,-2120302,-1189237562] 1 [91812639829761:1704180153382721:49552182217]
16422c (1 curve)	1	2+ 3+ 7+ 17- 23-	2+ 3+  3 7+ -2 -2 17-  5
Curve Equation t Generators 16422c1 [1,1,0,-161,-987] 1 [22:71:1]
16422d (1 curve)	1	2+ 3+ 7+ 17- 23-	2+ 3+ -3 7+ -2 -2 17- -4
Curve Equation t Generators 16422d1 [1,1,0,-394,2854] 1 [15:17:1]
16422e (2 curves)	0	2+ 3+ 7- 17+ 23+	2+ 3+ -2 7- -4  2 17+  0
Curve Equation t 16422e1 [1,1,0,-1200661,494751085] 2 16422e2 [1,1,0,191979,1576275309] 2
16422f (1 curve)	1	2+ 3+ 7- 17+ 23-	2+ 3+  1 7-  2  2 17+  3
Curve Equation t Generators 16422f1 [1,1,0,-1901042,-1009909068] 1 [12933676:2503387370:343]
16422g (1 curve)	1	2+ 3+ 7- 17- 23+	2+ 3+  2 7-  5 -1 17-  1
Curve Equation t Generators 16422g1 [1,1,0,61,-36147] 1 [214:3029:1]
16422h (1 curve)	1	2+ 3+ 7- 17- 23+	2+ 3+  3 7- -2 -6 17-  3
Curve Equation t Generators 16422h1 [1,1,0,1007144,-514676672] 1 [1152:46072:1]
16422i (1 curve)	2	2+ 3- 7+ 17+ 23+	2+ 3- -2 7+ -3 -5 17+ -5
Curve Equation t Generators 16422i1 [1,0,1,-52,194] 1 [-8:14:1]&[-3:19:1]
16422j (1 curve)	1	2+ 3- 7+ 17+ 23-	2+ 3-  1 7+ -4 -1 17+  0
Curve Equation t Generators 16422j1 [1,0,1,3237,-49250] 1 [26:216:1]
16422k (2 curves)	1	2+ 3- 7+ 17+ 23-	2+ 3- -2 7+  2 -4 17+  6
Curve Equation t Generators 16422k1 [1,0,1,-1055482,-504839380] 2 [1725:52129:1] 16422k2 [1,0,1,-17851642,-29031437524] 2 [-2432:2147:1]
16422l (2 curves)	1	2+ 3- 7+ 17+ 23-	2+ 3- -2 7+ -4  2 17+  0
Curve Equation t Generators 16422l1 [1,0,1,-1117,3320] 2 [-14:134:1] 16422l2 [1,0,1,4323,27256] 2 [11:270:1]
16422m (2 curves)	1	2+ 3- 7+ 17- 23+	2+ 3-  2 7+  0  6 17- -8
Curve Equation t Generators 16422m1 [1,0,1,-71030,7269896] 2 [-276:2560:1] 16422m2 [1,0,1,-49270,11813384] 2 [133:2693:1]
16422n (1 curve)	0	2+ 3- 7- 17- 23+	2+ 3- -1 7-  0  3 17-  0
Curve Equation t 16422n1 [1,0,1,251,560] 1
16422o (4 curves)	2	2- 3+ 7+ 17+ 23+	2- 3+ -2 7+ -4 -6 17+ -4
Curve Equation t Generators 16422o1 [1,1,1,-249,327] 2 [-9:48:1]&[-1:24:1] 16422o2 [1,1,1,-3129,65991] 4 [-53:320:1]&[-19:354:1] 16422o3 [1,1,1,-50049,4288791] 2 [129:-60:1]&[185:1092:1] 16422o4 [1,1,1,-2289,103287] 2 [-51:326:1]&[9:284:1]
16422p (1 curve)	1	2- 3+ 7+ 17- 23+	2- 3+  3 7+ -5  5 17- -4
Curve Equation t Generators 16422p1 [1,1,1,-319,-34267] 1 [43:162:1]
16422q (1 curve)	1	2- 3+ 7- 17+ 23+	2- 3+  1 7- -4  1 17+ -8
Curve Equation t Generators 16422q1 [1,1,1,-107135,-29267611] 1 [1703:67930:1]
16422r (4 curves)	1	2- 3+ 7- 17+ 23+	2- 3+  2 7-  0  2 17+ -4
Curve Equation t Generators 16422r1 [1,1,1,-657,-1569] 2 [-23:56:1] 16422r2 [1,1,1,-6437,194951] 4 [555:12682:1] 16422r3 [1,1,1,-102827,12648539] 2 [4678:96577:8] 16422r4 [1,1,1,-2527,434243] 2 [-55890:663661:1000]
16422s (2 curves)	2	2- 3+ 7- 17- 23+	2- 3+ -4 7- -4 -4 17- -8
Curve Equation t Generators 16422s1 [1,1,1,-4330,-75529] 2 [-51:151:1]&[89:-549:1] 16422s2 [1,1,1,-27370,1675511] 2 [-103:1899:1]&[-159:1507:1]
16422t (1 curve)	0	2- 3- 7+ 17+ 23-	2- 3-  1 7+ -1 -1 17+  0
Curve Equation t 16422t1 [1,0,0,-60,-456] 1
16422u (4 curves)	0	2- 3- 7+ 17+ 23-	2- 3-  2 7+  4 -2 17+  0
Curve Equation t 16422u1 [1,0,0,8,560] 2 16422u2 [1,0,0,-972,11340] 4 16422u3 [1,0,0,-2162,-22218] 2 16422u4 [1,0,0,-15462,738738] 2
16422v (4 curves)	0	2- 3- 7+ 17+ 23-	2- 3- -2 7+ -4  2 17+  0
Curve Equation t 16422v1 [1,0,0,7301,-1519087] 4 16422v2 [1,0,0,-161979,-23830191] 4 16422v3 [1,0,0,-2554899,-1572049431] 2 16422v4 [1,0,0,-477539,97155513] 2
16422w (2 curves)	0	2- 3- 7+ 17+ 23-	2- 3- -4 7+  4  4 17+  0
Curve Equation t 16422w1 [1,0,0,-1602836715,23225784300081] 2 16422w2 [1,0,0,-5000222955,-107964285357519] 2
16422x (2 curves)	1	2- 3- 7+ 17- 23-	2- 3-  0 7+  0  0 17- -4
Curve Equation t Generators 16422x1 [1,0,0,-7833,259641] 2 [42:51:1] 16422x2 [1,0,0,-124473,16892505] 2 [174:627:1]
16422y (1 curve)	1	2- 3- 7+ 17- 23-	2- 3-  1 7+ -2  2 17-  0
Curve Equation t Generators 16422y1 [1,0,0,-32470,2576804] 1 [320:4838:1]
16422z (4 curves)	1	2- 3- 7- 17+ 23-	2- 3- -2 7- -4  2 17+  4
Curve Equation t Generators 16422z1 [1,0,0,-69,-207] 2 [-4:5:1] 16422z2 [1,0,0,-249,1269] 4 [14:17:1] 16422z3 [1,0,0,-3819,90519] 2 [2324:-697:64] 16422z4 [1,0,0,441,7203] 2 [-26:619:8]
16422ba (4 curves)	1	2- 3- 7- 17- 23+	2- 3-  0 7-  0 -4 17- -4
Curve Equation t Generators 16422ba1 [1,0,0,-18423,-931095] 6 [360:6075:1] 16422ba2 [1,0,0,-47583,2737233] 6 [-88:2543:1] 16422ba3 [1,0,0,-1478043,-691760979] 2 [-1213050120:606856853:1728000] 16422ba4 [1,0,0,-1478133,-691672545] 2 [-695410:592607:1000]

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