Cremona's table of elliptic curves

15824 = 2⁴ · 23 · 43

Class	r	Atkin-Lehner	Eigenvalues
15824a (1 curve)	1	2+ 23+ 43+	2+  3 -2  2  2 -1 -4  0
Curve Equation t Generators 15824a1 [0,0,0,-151,-1159] 1 [1200:7633:27]
15824b (1 curve)	2	2+ 23- 43+	2+  0 -2 -4  2  2 -4 -3
Curve Equation t Generators 15824b1 [0,0,0,-491,4474] 1 [-23:60:1]&[-15:92:1]
15824c (1 curve)	0	2- 23+ 43+	2-  1  0  4  4 -5 -2  8
Curve Equation t 15824c1 [0,1,0,22,-1] 1
15824d (2 curves)	0	2- 23+ 43+	2- -2  0  0 -4  2  6  0
Curve Equation t 15824d1 [0,1,0,7,-26] 2 15824d2 [0,1,0,-108,-440] 2
15824e (1 curve)	2	2- 23+ 43+	2- -2  0  2 -4 -4 -8 -1
Curve Equation t Generators 15824e1 [0,1,0,-8,-140] 1 [6:8:1]&[7:14:1]
15824f (1 curve)	1	2- 23+ 43-	2-  1 -4  4  0  3  2 -4
Curve Equation t Generators 15824f1 [0,1,0,6010,-446341] 1 [140854:19909:2744]
15824g (1 curve)	1	2- 23+ 43-	2- -3 -2 -2 -5  1  4  2
Curve Equation t Generators 15824g1 [0,0,0,1229,-1550] 1 [7:86:1]
15824h (1 curve)	1	2- 23- 43+	2-  1  2 -2  2  3  0  4
Curve Equation t Generators 15824h1 [0,1,0,-162,743] 1 [7:1:1]
15824i (1 curve)	1	2- 23- 43+	2-  1  2 -2  5 -3  0 -2
Curve Equation t Generators 15824i1 [0,1,0,248,819700] 1 [300:5290:1]
15824j (1 curve)	1	2- 23- 43+	2- -1 -2  0  3 -1  2  4
Curve Equation t Generators 15824j1 [0,-1,0,-64,-256] 1 [10:2:1]
15824k (2 curves)	1	2- 23- 43+	2-  2  0 -2  0 -4  0  7
Curve Equation t Generators 15824k1 [0,-1,0,-1488,-27712] 1 [4769:329292:1] 15824k2 [0,-1,0,11312,277440] 1 [33:828:1]
15824l (1 curve)	1	2- 23- 43+	2- -3  2 -2 -3 -3  0  6
Curve Equation t Generators 15824l1 [0,0,0,-3859,-92270] 1 [143:1510:1]

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