Cremona's table of elliptic curves

2982 = 2 · 3 · 7 · 71

Class	r	Atkin-Lehner	Eigenvalues
2982a (1 curve)	1	2+ 3+ 7- 71-	2+ 3+  0 7-  2  4 -6  1
Curve Equation t Generators 2982a1 [1,1,0,-8605,303787] 1 [39:152:1]
2982b (2 curves)	1	2+ 3+ 7- 71-	2+ 3+ -2 7- -6  4  6 -4
Curve Equation t Generators 2982b1 [1,1,0,-791,10965] 2 [-2:113:1] 2982b2 [1,1,0,-13751,614901] 2 [65:-1:1]
2982c (1 curve)	1	2+ 3- 7+ 71-	2+ 3- -1 7+  1  3  2 -6
Curve Equation t Generators 2982c1 [1,0,1,-214,1220] 1 [7:5:1]
2982d (2 curves)	1	2+ 3- 7+ 71-	2+ 3- -2 7+  2 -4 -2  4
Curve Equation t Generators 2982d1 [1,0,1,18,460] 2 [-1:21:1] 2982d2 [1,0,1,-792,8236] 2 [-4:108:1]
2982e (2 curves)	1	2+ 3- 7- 71+	2+ 3-  0 7-  6 -4 -6 -1
Curve Equation t Generators 2982e1 [1,0,1,-11,110] 3 [6:13:1] 2982e2 [1,0,1,94,-2956] 1 [118:267:8]
2982f (1 curve)	1	2- 3+ 7+ 71-	2- 3+ -2 7+  0  0  0  7
Curve Equation t Generators 2982f1 [1,1,1,-74,215] 1 [5:-5:1]
2982g (4 curves)	1	2- 3+ 7- 71+	2- 3+ -2 7-  0  2 -6 -4
Curve Equation t Generators 2982g1 [1,1,1,311,-8329] 4 [19:60:1] 2982g2 [1,1,1,-4809,-120969] 4 [-47:86:1] 2982g3 [1,1,1,-75369,-7995465] 2 [-159:86:1] 2982g4 [1,1,1,-16169,646967] 2 [-45:1156:1]
2982h (1 curve)	1	2- 3- 7+ 71+	2- 3-  0 7+ -2 -4 -6 -5
Curve Equation t Generators 2982h1 [1,0,0,-203,2769] 1 [-14:61:1]
2982i (1 curve)	1	2- 3- 7+ 71+	2- 3- -2 7+ -4  0  4 -3
Curve Equation t Generators 2982i1 [1,0,0,176,-1792] 1 [32:-208:1]
2982j (4 curves)	0	2- 3- 7- 71+	2- 3-  0 7-  0  2  0  8
Curve Equation t 2982j1 [1,0,0,-6908,-902640] 6 2982j2 [1,0,0,-188668,-31474672] 6 2982j3 [1,0,0,-954428,-358972464] 2 2982j4 [1,0,0,-15270868,-22970357800] 2
2982k (2 curves)	0	2- 3- 7- 71+	2- 3-  3 7-  3 -7  6  2
Curve Equation t 2982k1 [1,0,0,-49,-343] 3 2982k2 [1,0,0,-5509,-157843] 1
2982l (2 curves)	0	2- 3- 7- 71+	2- 3-  4 7-  0  2 -4  0
Curve Equation t 2982l1 [1,0,0,-46,128] 2 2982l2 [1,0,0,-756,7938] 2

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