Cremona's table of elliptic curves

48944 = 2⁴ · 7 · 19 · 23

Class	r	Atkin-Lehner	Eigenvalues
48944a (1 curve)	1	2+ 7+ 19+ 23+	2+  1 -3 7+ -6  5  1 19+
Curve Equation t Generators 48944a1 [0,1,0,-92,-484] 1 [26:124:1]
48944b (1 curve)	1	2+ 7+ 19+ 23+	2+  3 -3 7+ -2 -1 -7 19+
Curve Equation t Generators 48944b1 [0,0,0,-16999,923414] 1 [2919:15956:27]
48944c (1 curve)	0	2+ 7+ 19+ 23-	2+  1  3 7+  2  3 -1 19+
Curve Equation t 48944c1 [0,1,0,-19,28] 1
48944d (1 curve)	2	2+ 7+ 19+ 23-	2+ -1 -1 7+  1  2 -8 19+
Curve Equation t Generators 48944d1 [0,-1,0,-2896,60512] 1 [-43:322:1]&[26:46:1]
48944e (2 curves)	1	2+ 7- 19- 23+	2+  2  2 7-  2 -4  2 19-
Curve Equation t Generators 48944e1 [0,-1,0,-29352,1938560] 2 [490:4845:8] 48944e2 [0,-1,0,-43792,-152352] 2 [-1362:75905:216]
48944f (1 curve)	2	2+ 7- 19- 23-	2+ -1 -1 7- -4 -7  5 19-
Curve Equation t Generators 48944f1 [0,-1,0,-56,1984] 1 [20:-92:1]&[-10:38:1]
48944g (2 curves)	0	2+ 7- 19- 23-	2+ -2  2 7- -4  0 -6 19-
Curve Equation t 48944g1 [0,1,0,-47,-200] 2 48944g2 [0,1,0,-852,-9860] 2
48944h (2 curves)	0	2- 7+ 19+ 23+	2-  0 -4 7+  4 -2  4 19+
Curve Equation t 48944h1 [0,0,0,-52,135] 2 48944h2 [0,0,0,-167,-670] 2
48944i (1 curve)	2	2- 7+ 19+ 23+	2-  1 -2 7+ -4  5 -2 19+
Curve Equation t Generators 48944i1 [0,1,0,-294,2027] 1 [-17:49:1]&[7:19:1]
48944j (2 curves)	2	2- 7+ 19+ 23+	2- -2 -2 7+  2 -4 -2 19+
Curve Equation t Generators 48944j1 [0,1,0,-22241504,40365566836] 2 [2746:2048:1]&[3004:25870:1] 48944j2 [0,1,0,-355863264,2583764416372] 2 [-16998:1929184:1]&[10799:16606:1]
48944k (1 curve)	1	2- 7+ 19+ 23-	2-  1 -1 7+ -3 -2 -4 19+
Curve Equation t Generators 48944k1 [0,1,0,-1016,12116] 1 [20:14:1]
48944l (1 curve)	1	2- 7+ 19+ 23-	2- -1  1 7+  0  1  3 19+
Curve Equation t Generators 48944l1 [0,-1,0,-40,368] 1 [4:-16:1]
48944m (2 curves)	1	2- 7+ 19+ 23-	2- -1  3 7+  3  2 -6 19+
Curve Equation t Generators 48944m1 [0,-1,0,-4424,-107408] 1 [434:8918:1] 48944m2 [0,-1,0,-55384,5004272] 1 [154:322:1]
48944n (3 curves)	1	2- 7+ 19+ 23-	2- -1 -3 7+  0  5  3 19+
Curve Equation t Generators 48944n1 [0,-1,0,-10512,-420416] 1 [3288:188416:1] 48944n2 [0,-1,0,45808,-1784384] 1 [152:2944:1] 48944n3 [0,-1,0,-507472,168830144] 1 [-536:16928:1]
48944o (2 curves)	1	2- 7+ 19+ 23-	2- -2  0 7+ -4 -6 -4 19+
Curve Equation t Generators 48944o1 [0,1,0,-64048,6495636] 2 [-110:3496:1] 48944o2 [0,1,0,-1037408,406351924] 2 [580:322:1]
48944p (1 curve)	1	2- 7+ 19- 23+	2- -3  1 7+ -2  7  1 19-
Curve Equation t Generators 48944p1 [0,0,0,-52,1423] 1 [-7:38:1]
48944q (1 curve)	0	2- 7+ 19- 23-	2- -1 -1 7+ -2 -1  3 19-
Curve Equation t 48944q1 [0,-1,0,119,-196] 1
48944r (2 curves)	0	2- 7+ 19- 23-	2-  2 -4 7+  4  2  0 19-
Curve Equation t 48944r1 [0,-1,0,-1120,59136] 2 48944r2 [0,-1,0,-30560,2061056] 2
48944s (4 curves)	1	2- 7- 19+ 23+	2-  0  2 7- -4 -2 -2 19+
Curve Equation t Generators 48944s1 [0,0,0,-1979,88618] 2 [39:266:1] 48944s2 [0,0,0,-44299,3584250] 4 [-225:1470:1] 48944s3 [0,0,0,-57179,1330250] 2 [-29045:179886:125] 48944s4 [0,0,0,-708539,229558698] 4 [193197:-16234190:27]
48944t (2 curves)	1	2- 7- 19+ 23+	2- -2  2 7- -2  0  2 19+
Curve Equation t Generators 48944t1 [0,1,0,-18032,-500780] 2 [210:2240:1] 48944t2 [0,1,0,-249072,-47910188] 2 [-286:112:1]
48944u (2 curves)	1	2- 7- 19+ 23+	2- -2 -2 7-  4 -2  6 19+
Curve Equation t Generators 48944u1 [0,1,0,-369,-3014] 2 [134:1540:1] 48944u2 [0,1,0,-6004,-181080] 2 [9220:89705:64]
48944v (1 curve)	1	2- 7- 19+ 23+	2- -3  3 7- -6 -1 -5 19+
Curve Equation t Generators 48944v1 [0,0,0,-1756,-28877] 1 [207915:1049734:3375]
48944w (1 curve)	0	2- 7- 19+ 23-	2-  1  0 7- -2  5 -4 19+
Curve Equation t 48944w1 [0,1,0,-138,-2461] 1
48944x (1 curve)	0	2- 7- 19+ 23-	2-  1 -1 7-  5 -2  0 19+
Curve Equation t 48944x1 [0,1,0,-25816,1296148] 1
48944y (2 curves)	0	2- 7- 19- 23+	2-  2  0 7- -4  2 -4 19-
Curve Equation t 48944y1 [0,-1,0,9872,-6371904] 2 48944y2 [0,-1,0,-461168,-116783680] 2
48944z (2 curves)	2	2- 7- 19- 23+	2- -2 -2 7-  0  0 -2 19-
Curve Equation t Generators 48944z1 [0,1,0,-2224,33876] 2 [-20:266:1]&[-1:190:1] 48944z2 [0,1,0,3856,191956] 2 [-30:224:1]&[-14:368:1]
48944ba (1 curve)	1	2- 7- 19- 23-	2-  1 -1 7-  0  3  5 19-
Curve Equation t Generators 48944ba1 [0,1,0,-1573656,759424148] 1 [-266:34048:1]
48944bb (1 curve)	1	2- 7- 19- 23-	2-  3 -3 7-  3 -6  0 19-
Curve Equation t Generators 48944bb1 [0,0,0,-1819,-21814] 1 [-465:1792:27]
48944bc (1 curve)	1	2- 7- 19- 23-	2- -3  3 7-  0  3 -3 19-
Curve Equation t Generators 48944bc1 [0,0,0,53909,3092122] 1 [453:10976:1]

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