Cremona's table of elliptic curves

27048 = 2³ · 3 · 7² · 23

Class	r	Atkin-Lehner	Eigenvalues
27048a (1 curve)	0	2+ 3+ 7- 23+	2+ 3+  1 7-  2 -3  0 -2
Curve Equation t 27048a1 [0,-1,0,-261480,51552684] 1
27048b (1 curve)	0	2+ 3+ 7- 23+	2+ 3+  4 7- -1  0  6  1
Curve Equation t 27048b1 [0,-1,0,-67601,9752373] 1
27048c (1 curve)	1	2+ 3+ 7- 23-	2+ 3+  0 7-  1  6  0 -7
Curve Equation t Generators 27048c1 [0,-1,0,327,-156771] 1 [61:294:1]
27048d (2 curves)	1	2+ 3+ 7- 23-	2+ 3+  2 7-  2  2 -2 -4
Curve Equation t Generators 27048d1 [0,-1,0,-22752,1321020] 2 [210:2400:1] 27048d2 [0,-1,0,-9032,2885100] 2 [12068:179325:64]
27048e (2 curves)	1	2+ 3+ 7- 23-	2+ 3+ -2 7-  4 -4 -4 -6
Curve Equation t Generators 27048e1 [0,-1,0,6256,215580] 2 [-7:414:1] 27048e2 [0,-1,0,-38824,2145004] 2 [385:6642:1]
27048f (1 curve)	1	2+ 3- 7- 23+	2+ 3- -1 7-  2  3  0  2
Curve Equation t Generators 27048f1 [0,1,0,-5336,-151824] 1 [247:3696:1]
27048g (2 curves)	1	2+ 3- 7- 23+	2+ 3-  2 7- -2  2  4  0
Curve Equation t Generators 27048g1 [0,1,0,-3152,95472] 2 [4:288:1] 27048g2 [0,1,0,-56072,5091120] 2 [151:300:1]
27048h (1 curve)	1	2+ 3- 7- 23+	2+ 3- -4 7- -1  0 -6 -1
Curve Equation t Generators 27048h1 [0,1,0,-3312465,-3338439021] 1 [3495:-166698:1]
27048i (2 curves)	0	2+ 3- 7- 23-	2+ 3-  0 7-  0 -2 -8 -6
Curve Equation t 27048i1 [0,1,0,-142508,-20938464] 2 27048i2 [0,1,0,-2285768,-1330898976] 2
27048j (2 curves)	0	2+ 3- 7- 23-	2+ 3-  0 7- -2  6  6  6
Curve Equation t 27048j1 [0,1,0,-76848,15279984] 2 27048j2 [0,1,0,-1505688,710267760] 2
27048k (2 curves)	0	2+ 3- 7- 23-	2+ 3- -2 7-  2 -2  2  4
Curve Equation t 27048k1 [0,1,0,-464,-3984] 2 27048k2 [0,1,0,-184,-8464] 2
27048l (1 curve)	0	2+ 3- 7- 23-	2+ 3-  3 7-  0  1  4  0
Curve Equation t 27048l1 [0,1,0,-19224,1450224] 1
27048m (2 curves)	0	2+ 3- 7- 23-	2+ 3- -4 7-  0 -2  4  6
Curve Equation t 27048m1 [0,1,0,180,3744] 2 27048m2 [0,1,0,-2760,50784] 2
27048n (1 curve)	1	2- 3+ 7+ 23-	2- 3+ -3 7+ -3  6  2  2
Curve Equation t Generators 27048n1 [0,-1,0,-22752,-1329684] 1 [1930:21413:8]
27048o (4 curves)	1	2- 3+ 7- 23+	2- 3+  2 7-  0  2  2  4
Curve Equation t Generators 27048o1 [0,-1,0,-212,-11388] 2 [28:62:1] 27048o2 [0,-1,0,-9032,-325380] 4 [910:27280:1] 27048o3 [0,-1,0,-14912,156780] 2 [1212827:36264110:1331] 27048o4 [0,-1,0,-144272,-21044148] 2 [943810:26127079:1000]
27048p (4 curves)	1	2- 3+ 7- 23+	2- 3+ -2 7-  0 -6  6  0
Curve Equation t Generators 27048p1 [0,-1,0,13116,421380] 2 [68:1274:1] 27048p2 [0,-1,0,-66264,3818844] 4 [230:832:1] 27048p3 [0,-1,0,-471984,-121954356] 2 [10373:1054040:1] 27048p4 [0,-1,0,-930624,345759660] 2 [453:4116:1]
27048q (1 curve)	1	2- 3+ 7- 23+	2- 3+ -4 7-  3  2 -4  7
Curve Equation t Generators 27048q1 [0,-1,0,-9865,382621] 1 [-9:686:1]
27048r (2 curves)	0	2- 3+ 7- 23-	2- 3+  0 7-  4  6  2  2
Curve Equation t 27048r1 [0,-1,0,1272,2556] 2 27048r2 [0,-1,0,-5168,25740] 2
27048s (1 curve)	0	2- 3+ 7- 23-	2- 3+  0 7-  5 -4  6 -1
Curve Equation t 27048s1 [0,-1,0,221807,-578859707] 1
27048t (2 curves)	1	2- 3- 7- 23-	2- 3-  0 7-  4 -6 -2 -2
Curve Equation t Generators 27048t1 [0,1,0,62312,-1001344] 2 [200:4416:1] 27048t2 [0,1,0,-253248,-8322336] 2 [543:3816:1]
27048u (1 curve)	1	2- 3- 7- 23-	2- 3-  0 7-  5  4 -6  1
Curve Equation t Generators 27048u1 [0,1,0,4527,1688931] 1 [-75:966:1]
27048v (4 curves)	1	2- 3- 7- 23-	2- 3- -2 7- -4  2  2  0
Curve Equation t Generators 27048v1 [0,1,0,-10159,390746] 2 [59:15:1] 27048v2 [0,1,0,-10404,370656] 4 [-54:882:1] 27048v3 [0,1,0,12136,1777152] 2 [-8:1296:1] 27048v4 [0,1,0,-36864,-2317680] 2 [-96:588:1]
27048w (1 curve)	1	2- 3- 7- 23-	2- 3-  3 7- -3 -6 -2 -2
Curve Equation t Generators 27048w1 [0,1,0,-464,3744] 1 [90:69:8]

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