Cremona's table of elliptic curves

33915 = 3 · 5 · 7 · 17 · 19

Class	r	Atkin-Lehner	Eigenvalues
33915a (1 curve)	2	3+ 5+ 7- 17+ 19+	0 3+ 5+ 7-  0 -3 17+ 19+
Curve Equation t Generators 33915a1 [0,-1,1,-271,3792] 1 [18:-67:1]&[-20:28:1]
33915b (4 curves)	0	3+ 5+ 7- 17+ 19+	1 3+ 5+ 7-  4 -2 17+ 19+
Curve Equation t 33915b1 [1,1,0,-1218,15543] 2 33915b2 [1,1,0,-2663,-30408] 4 33915b3 [1,1,0,8642,-209027] 2 33915b4 [1,1,0,-37088,-2763753] 2
33915c (4 curves)	1	3+ 5+ 7- 17+ 19-	1 3+ 5+ 7-  4 -2 17+ 19-
Curve Equation t Generators 33915c1 [1,1,0,-5763,-184008] 2 [17462:806825:8] 33915c2 [1,1,0,-94208,-11168877] 4 [473298:21694595:216] 33915c3 [1,1,0,-96203,-10673718] 2 [20797662925541976:-357883674234442863:40906712290816] 33915c4 [1,1,0,-1507333,-712926752] 2 [104029881942:4075047228505:44361864]
33915d (4 curves)	1	3+ 5+ 7- 17+ 19-	-1 3+ 5+ 7-  0  2 17+ 19-
Curve Equation t Generators 33915d1 [1,1,1,-10821,-11462382] 2 [266:2004:1] 33915d2 [1,1,1,-830946,-288992682] 4 [-564:1089:1] 33915d3 [1,1,1,-1525521,263611188] 2 [-578:31154:1] 33915d4 [1,1,1,-13258371,-18587133252] 2 [-2103:1089:1]
33915e (2 curves)	1	3+ 5+ 7- 17- 19+	1 3+ 5+ 7- -6  2 17- 19+
Curve Equation t Generators 33915e1 [1,1,0,47,232] 2 [12:46:1] 33915e2 [1,1,0,-378,2187] 2 [2:37:1]
33915f (6 curves)	0	3+ 5- 7+ 17- 19-	-1 3+ 5- 7+ -4  6 17- 19-
Curve Equation t 33915f1 [1,1,1,-57715,35437880] 4 33915f2 [1,1,1,-2010840,1091687880] 8 33915f3 [1,1,1,-3138965,-272440870] 4 33915f4 [1,1,1,-32132715,70094879130] 8 33915f5 [1,1,1,12443410,-2154791770] 2 33915f6 [1,1,1,-36771340,-85671767470] 2
33915g (4 curves)	2	3+ 5- 7+ 17- 19-	-1 3+ 5- 7+ -4 -6 17- 19-
Curve Equation t Generators 33915g1 [1,1,1,140,1892] 4 [0:43:1]&[16:84:1] 33915g2 [1,1,1,-1665,22830] 4 [-346:1189:8]&[-20:230:1] 33915g3 [1,1,1,-6320,-170818] 2 [-55:146:1]&[-48:181:1] 33915g4 [1,1,1,-25890,1592610] 2 [750:-213:8]&[95:-6:1]
33915h (1 curve)	0	3+ 5- 7+ 17- 19-	2 3+ 5- 7+ -6  2 17- 19-
Curve Equation t 33915h1 [0,-1,1,-2380,46023] 1
33915i (1 curve)	1	3+ 5- 7- 17+ 19+	-2 3+ 5- 7- -3  2 17+ 19+
Curve Equation t Generators 33915i1 [0,-1,1,980,2766] 1 [27:219:1]
33915j (4 curves)	0	3+ 5- 7- 17- 19+	1 3+ 5- 7-  0  2 17- 19+
Curve Equation t 33915j1 [1,1,0,5166938,-2393419529] 2 33915j2 [1,1,0,-23657067,-20419952256] 4 33915j3 [1,1,0,-189938322,993463371981] 4 33915j4 [1,1,0,-318559892,-2187424890921] 2
33915k (1 curve)	1	3+ 5- 7- 17- 19-	0 3+ 5- 7- -5  0 17- 19-
Curve Equation t Generators 33915k1 [0,-1,1,-15335,740423] 1 [289:4512:1]
33915l (4 curves)	0	3- 5+ 7+ 17+ 19+	1 3- 5+ 7+  4 -2 17+ 19+
Curve Equation t 33915l1 [1,0,1,-239,1397] 2 33915l2 [1,0,1,-284,821] 4 33915l3 [1,0,1,991,6431] 2 33915l4 [1,0,1,-2279,-41473] 2
33915m (3 curves)	0	3- 5+ 7- 17+ 19-	0 3- 5+ 7-  0  5 17+ 19-
Curve Equation t 33915m1 [0,1,1,-256901,50034740] 3 33915m2 [0,1,1,-45491,129356501] 3 33915m3 [0,1,1,409369,-3490351150] 1
33915n (1 curve)	0	3- 5+ 7- 17- 19+	2 3- 5+ 7-  6 -2 17- 19+
Curve Equation t 33915n1 [0,1,1,33574,-2367679] 1
33915o (1 curve)	1	3- 5- 7+ 17- 19-	0 3- 5- 7+  5  0 17- 19-
Curve Equation t Generators 33915o1 [0,1,1,-5,131] 1 [-5:7:1]
33915p (2 curves)	1	3- 5- 7- 17+ 19-	1 3- 5- 7- -6 -2 17+ 19-
Curve Equation t Generators 33915p1 [1,0,1,-10824643,14753030633] 2 [6169:-430585:1] 33915p2 [1,0,1,-176840268,905128030633] 2 [7619:-12360:1]
33915q (2 curves)	1	3- 5- 7- 17+ 19-	-1 3- 5- 7- -2 -6 17+ 19-
Curve Equation t Generators 33915q1 [1,0,0,-20,87] 2 [3:6:1] 33915q2 [1,0,0,-445,3572] 2 [7:25:1]
33915r (1 curve)	1	3- 5- 7- 17+ 19-	-2 3- 5- 7-  3 -2 17+ 19-
Curve Equation t Generators 33915r1 [0,1,1,1420,-35266] 1 [96:-998:1]
33915s (4 curves)	1	3- 5- 7- 17- 19+	1 3- 5- 7-  0  2 17- 19+
Curve Equation t Generators 33915s1 [1,0,1,-498,-14609] 2 [287:4704:1] 33915s2 [1,0,1,-12503,-538027] 4 [-63:55:1] 33915s3 [1,0,1,-17158,-102319] 4 [-970:4051:8] 33915s4 [1,0,1,-199928,-34424467] 2 [9486:294161:8]
33915t (2 curves)	1	3- 5- 7- 17- 19+	-1 3- 5- 7-  0  4 17- 19+
Curve Equation t Generators 33915t1 [1,0,0,885,3600] 2 [15:-150:1] 33915t2 [1,0,0,-3770,28737] 2 [-11:268:1]
33915u (1 curve)	0	3- 5- 7- 17- 19-	2 3- 5- 7-  2 -2 17- 19-
Curve Equation t 33915u1 [0,1,1,30,701] 1

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