Cremona's table of elliptic curves

1264 = 2⁴ · 79

Class	r	Atkin-Lehner	Eigenvalues
1264a (1 curve)	1	2+ 79+	2+ -1 -1  5 -4  1 -8 -2
Curve Equation t Generators 1264a1 [0,-1,0,-16,-16] 1 [-2:2:1]
1264b (3 curves)	0	2- 79+	2- -1  3  1  0  5  0 -2
Curve Equation t 1264b1 [0,-1,0,-744,-7568] 1 1264b2 [0,-1,0,-1304,5872] 1 1264b3 [0,-1,0,-83464,9308912] 1
1264c (1 curve)	0	2- 79+	2-  3  1 -1  6 -1 -4  6
Curve Equation t 1264c1 [0,0,0,-7,2] 1
1264d (1 curve)	0	2- 79+	2-  3 -3  3  2 -5  6  0
Curve Equation t 1264d1 [0,0,0,-139,-454] 1
1264e (2 curves)	1	2- 79-	2-  1  1 -3 -2 -1 -2  0
Curve Equation t Generators 1264e1 [0,1,0,-6720,-212428] 1 [-44:2:1] 1264e2 [0,1,0,-374080,87936052] 1 [-204:12482:1]
1264f (1 curve)	1	2- 79-	2-  1  1 -3 -2 -1  4 -6
Curve Equation t Generators 1264f1 [0,1,0,-180,872] 1 [7:2:1]
1264g (1 curve)	1	2- 79-	2-  1 -1  3 -4 -7 -4  6
Curve Equation t Generators 1264g1 [0,1,0,-56,-172] 1 [-4:2:1]
1264h (1 curve)	1	2- 79-	2-  1 -3  1  2  3 -6 -4
Curve Equation t Generators 1264h1 [0,1,0,-32,-76] 1 [-4:2:1]
1264i (2 curves)	1	2- 79-	2- -2 -2  0  4  2 -2  0
Curve Equation t Generators 1264i1 [0,1,0,16,-44] 2 [4:10:1] 1264i2 [0,1,0,-144,-620] 2 [-6:8:1]

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