Cremona's table of elliptic curves

9090 = 2 · 3² · 5 · 101

Class	r	Atkin-Lehner	Eigenvalues
9090a (1 curve)	0	2+ 3+ 5+ 101-	2+ 3+ 5+  1  3  0  7  3
Curve Equation t 9090a1 [1,-1,0,4170,98676] 1
9090b (2 curves)	0	2+ 3+ 5+ 101-	2+ 3+ 5+ -2  0  2  0 -4
Curve Equation t 9090b1 [1,-1,0,-1890,-40300] 2 9090b2 [1,-1,0,-32610,-2258284] 2
9090c (1 curve)	0	2+ 3+ 5- 101+	2+ 3+ 5-  1  5  4  1 -1
Curve Equation t 9090c1 [1,-1,0,-339,-2395] 1
9090d (1 curve)	0	2+ 3- 5+ 101+	2+ 3- 5+ -3  2 -3  7 -2
Curve Equation t 9090d1 [1,-1,0,-9990,-560844] 1
9090e (1 curve)	1	2+ 3- 5+ 101-	2+ 3- 5+  1  6 -6  1  3
Curve Equation t Generators 9090e1 [1,-1,0,-135,-675] 1 [15:15:1]
9090f (2 curves)	1	2+ 3- 5+ 101-	2+ 3- 5+ -4 -2 -4  0  4
Curve Equation t Generators 9090f1 [1,-1,0,-2655,-50099] 2 [-25:26:1] 9090f2 [1,-1,0,-6975,158125] 2 [-25:575:1]
9090g (1 curve)	1	2+ 3- 5+ 101-	2+ 3- 5+ -5  0 -4  3 -7
Curve Equation t Generators 9090g1 [1,-1,0,3855,5021] 1 [193:2716:1]
9090h (2 curves)	1	2+ 3- 5- 101+	2+ 3- 5-  0  0  0  0 -4
Curve Equation t Generators 9090h1 [1,-1,0,-1456164,676106320] 2 [-49:27362:1] 9090h2 [1,-1,0,-1106244,1009020208] 2 [47:30914:1]
9090i (2 curves)	1	2+ 3- 5- 101+	2+ 3- 5-  0  2  0 -8  4
Curve Equation t Generators 9090i1 [1,-1,0,-2439,46845] 2 [6:177:1] 9090i2 [1,-1,0,-3519,2133] 2 [-3:114:1]
9090j (1 curve)	1	2+ 3- 5- 101+	2+ 3- 5- -3  0  3 -3 -4
Curve Equation t Generators 9090j1 [1,-1,0,126,148] 1 [-1:5:1]
9090k (2 curves)	0	2+ 3- 5- 101-	2+ 3- 5- -1  0 -4  3 -7
Curve Equation t 9090k1 [1,-1,0,197181,-26868267] 1 9090k2 [1,-1,0,-2018979,1523487285] 3
9090l (2 curves)	0	2+ 3- 5- 101-	2+ 3- 5- -1  6 -1  3  2
Curve Equation t 9090l1 [1,-1,0,-639,-6075] 1 9090l2 [1,-1,0,1251,-32157] 3
9090m (1 curve)	1	2- 3+ 5+ 101-	2- 3+ 5+  1 -5  4 -1 -1
Curve Equation t Generators 9090m1 [1,-1,1,-38,101] 1 [3:1:1]
9090n (1 curve)	1	2- 3+ 5- 101+	2- 3+ 5-  1 -3  0 -7  3
Curve Equation t Generators 9090n1 [1,-1,1,37528,-2701781] 1 [397:-8839:1]
9090o (2 curves)	1	2- 3+ 5- 101+	2- 3+ 5- -2  0  2  0 -4
Curve Equation t Generators 9090o1 [1,-1,1,-17012,1105111] 2 [61:509:1] 9090o2 [1,-1,1,-293492,61267159] 2 [437:-4259:1]
9090p (4 curves)	1	2- 3- 5+ 101+	2- 3- 5+  0  4 -6 -6  4
Curve Equation t Generators 9090p1 [1,-1,1,-203,-309] 2 [-7:30:1] 9090p2 [1,-1,1,-1823,30147] 4 [47:192:1] 9090p3 [1,-1,1,-29093,1917231] 2 [6644:2289:64] 9090p4 [1,-1,1,-473,72807] 2 [286:2391:8]
9090q (4 curves)	1	2- 3- 5+ 101+	2- 3- 5+  0 -4  6 -2  4
Curve Equation t Generators 9090q1 [1,-1,1,-33593,-1540519] 2 [-57:460:1] 9090q2 [1,-1,1,-217913,38051417] 4 [-375:8368:1] 9090q3 [1,-1,1,-3457913,2475827417] 2 [1077:-368:1] 9090q4 [1,-1,1,72967,131947481] 2 [-279:9616:1]
9090r (1 curve)	1	2- 3- 5+ 101+	2- 3- 5+  3 -2 -3  3 -2
Curve Equation t Generators 9090r1 [1,-1,1,139477,-22574703] 1 [2058583937890:-38621073851403:10274924024]
9090s (1 curve)	1	2- 3- 5+ 101+	2- 3- 5+ -3  1  0  3  1
Curve Equation t Generators 9090s1 [1,-1,1,-269393,54291777] 1 [1175:-37452:1]
9090t (1 curve)	1	2- 3- 5+ 101+	2- 3- 5+ -3 -4  0  3  1
Curve Equation t Generators 9090t1 [1,-1,1,-68,-4143] 1 [214:789:8]
9090u (1 curve)	0	2- 3- 5+ 101-	2- 3- 5+  1  4  1  5 -4
Curve Equation t 9090u1 [1,-1,1,67,5771] 1
9090v (2 curves)	0	2- 3- 5+ 101-	2- 3- 5+ -1  3 -4  3  5
Curve Equation t 9090v1 [1,-1,1,67,-1519] 1 9090v2 [1,-1,1,-608,41411] 3
9090w (4 curves)	0	2- 3- 5+ 101-	2- 3- 5+ -4 -6 -4  0 -4
Curve Equation t 9090w1 [1,-1,1,-36997673,-86609040919] 2 9090w2 [1,-1,1,-37153193,-85844069143] 2 9090w3 [1,-1,1,-43022048,-56509420669] 6 9090w4 [1,-1,1,-326137568,2227893087107] 6
9090x (2 curves)	0	2- 3- 5- 101+	2- 3- 5-  0  0  4  4 -4
Curve Equation t 9090x1 [1,-1,1,-77,209] 2 9090x2 [1,-1,1,193,1181] 2
9090y (1 curve)	0	2- 3- 5- 101+	2- 3- 5-  3  0 -5  1 -4
Curve Equation t 9090y1 [1,-1,1,-160223702,1566359918309] 1
9090z (1 curve)	0	2- 3- 5- 101+	2- 3- 5-  3  5  0  1  1
Curve Equation t 9090z1 [1,-1,1,-67982,-6805411] 1
9090ba (1 curve)	0	2- 3- 5- 101+	2- 3- 5- -3  0  4  7  5
Curve Equation t 9090ba1 [1,-1,1,-427802,-107592199] 1
9090bb (1 curve)	1	2- 3- 5- 101-	2- 3- 5-  1 -1 -4 -7 -3
Curve Equation t Generators 9090bb1 [1,-1,1,-4397,-206571] 1 [119:912:1]
9090bc (1 curve)	1	2- 3- 5- 101-	2- 3- 5-  1  2 -1 -1 -6
Curve Equation t Generators 9090bc1 [1,-1,1,-2282,55689] 1 [47:-249:1]

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