Cremona's table of elliptic curves

27390 = 2 · 3 · 5 · 11 · 83

Class	r	Atkin-Lehner	Eigenvalues
27390a (1 curve)	0	2+ 3+ 5+ 11+ 83-	2+ 3+ 5+ -5 11+  3  4 -2
Curve Equation t 27390a1 [1,1,0,-18,-108] 1
27390b (2 curves)	1	2+ 3+ 5+ 11- 83-	2+ 3+ 5+  0 11- -6  0  4
Curve Equation t Generators 27390b1 [1,1,0,-1438418,663412788] 2 [18588:-4894:27] 27390b2 [1,1,0,-1437938,663878292] 2 [669:1035:1]
27390c (1 curve)	0	2+ 3+ 5- 11+ 83+	2+ 3+ 5-  2 11+  7  5 -5
Curve Equation t 27390c1 [1,1,0,-3097,67429] 1
27390d (1 curve)	1	2+ 3- 5+ 11+ 83-	2+ 3- 5+  2 11+ -1 -2 -1
Curve Equation t Generators 27390d1 [1,0,1,-404104719,3121952383042] 1 [-21802:1263609:1]
27390e (2 curves)	1	2+ 3- 5+ 11+ 83-	2+ 3- 5+  2 11+ -1  3 -1
Curve Equation t Generators 27390e1 [1,0,1,4381,-19168] 3 [600:14488:1] 27390e2 [1,0,1,-66584,-6919954] 1 [4297969290:94239561241:6859000]
27390f (4 curves)	1	2+ 3- 5+ 11+ 83-	2+ 3- 5+ -4 11+  2 -2 -4
Curve Equation t Generators 27390f1 [1,0,1,-524,-4534] 2 [-12:13:1] 27390f2 [1,0,1,-1244,10442] 4 [5:63:1] 27390f3 [1,0,1,3736,74186] 2 [254:4047:1] 27390f4 [1,0,1,-17744,908042] 2 [-109:1299:1]
27390g (4 curves)	0	2+ 3- 5+ 11- 83-	2+ 3- 5+ -4 11-  2  2  8
Curve Equation t 27390g1 [1,0,1,29111,-3854788] 2 27390g2 [1,0,1,-263709,-44498204] 4 27390g3 [1,0,1,-1167579,442506952] 2 27390g4 [1,0,1,-4044959,-3131510704] 2
27390h (2 curves)	1	2+ 3- 5- 11+ 83+	2+ 3- 5-  0 11+  0 -6 -4
Curve Equation t Generators 27390h1 [1,0,1,-5383,150218] 2 [34:65:1] 27390h2 [1,0,1,-1383,369418] 2 [-16:630:1]
27390i (2 curves)	1	2+ 3- 5- 11+ 83+	2+ 3- 5- -2 11+ -6 -2  6
Curve Equation t Generators 27390i1 [1,0,1,-3923,-94822] 2 [-36:25:1] 27390i2 [1,0,1,-4753,-51994] 2 [-20:197:1]
27390j (1 curve)	1	2+ 3- 5- 11- 83-	2+ 3- 5-  2 11- -1 -2  3
Curve Equation t Generators 27390j1 [1,0,1,-11018,-445444] 1 [-60:52:1]
27390k (1 curve)	1	2+ 3- 5- 11- 83-	2+ 3- 5- -2 11- -1 -4  1
Curve Equation t Generators 27390k1 [1,0,1,-62008,-5645434] 1 [-128:509:1]
27390l (2 curves)	1	2+ 3- 5- 11- 83-	2+ 3- 5- -2 11-  2  2 -2
Curve Equation t Generators 27390l1 [1,0,1,-73,56] 2 [0:7:1] 27390l2 [1,0,1,-903,10348] 2 [4:80:1]
27390m (2 curves)	1	2+ 3- 5- 11- 83-	2+ 3- 5-  4 11- -2  6 -6
Curve Equation t Generators 27390m1 [1,0,1,-628,-15502] 2 [34:35:1] 27390m2 [1,0,1,-13908,-631694] 2 [-70:42:1]
27390n (1 curve)	0	2- 3+ 5+ 11+ 83+	2- 3+ 5+  2 11+  3  8  1
Curve Equation t 27390n1 [1,1,1,-2121,36543] 1
27390o (4 curves)	0	2- 3+ 5+ 11+ 83+	2- 3+ 5+ -4 11+  6  2  4
Curve Equation t 27390o1 [1,1,1,-91661,-9061117] 4 27390o2 [1,1,1,-1402381,-639779581] 4 27390o3 [1,1,1,-1338381,-700733181] 2 27390o4 [1,1,1,-22437901,-40918593277] 2
27390p (1 curve)	0	2- 3+ 5+ 11- 83-	2- 3+ 5+  1 11-  7  0  2
Curve Equation t 27390p1 [1,1,1,-10176,390873] 1
27390q (1 curve)	1	2- 3+ 5- 11+ 83+	2- 3+ 5-  2 11+  1 -4  1
Curve Equation t Generators 27390q1 [1,1,1,-55,-115] 1 [-5:10:1]
27390r (1 curve)	0	2- 3+ 5- 11+ 83-	2- 3+ 5- -1 11+  1  0 -6
Curve Equation t 27390r1 [1,1,1,-76085,-8965285] 1
27390s (1 curve)	0	2- 3+ 5- 11+ 83-	2- 3+ 5-  2 11+  1  7  3
Curve Equation t 27390s1 [1,1,1,-100,-433] 1
27390t (1 curve)	0	2- 3+ 5- 11- 83+	2- 3+ 5- -2 11-  3  2  7
Curve Equation t 27390t1 [1,1,1,-23520,-1398015] 1
27390u (1 curve)	1	2- 3+ 5- 11- 83-	2- 3+ 5-  1 11- -5  0 -4
Curve Equation t Generators 27390u1 [1,1,1,-65830,9307427] 1 [-223:3711:1]
27390v (2 curves)	1	2- 3+ 5- 11- 83-	2- 3+ 5-  2 11-  2 -2 -4
Curve Equation t Generators 27390v1 [1,1,1,60,-27195] 2 [33:93:1] 27390v2 [1,1,1,-13220,-579643] 2 [-73:91:1]
27390w (2 curves)	1	2- 3- 5+ 11+ 83+	2- 3- 5+ -1 11+ -1  0  8
Curve Equation t Generators 27390w1 [1,0,0,9074,-65020] 3 [8:86:1] 27390w2 [1,0,0,-139966,-21033004] 1 [476:4262:1]
27390x (1 curve)	1	2- 3- 5+ 11+ 83+	2- 3- 5+  2 11+  1 -7 -1
Curve Equation t Generators 27390x1 [1,0,0,539,-5119] 1 [50:359:1]
27390y (1 curve)	1	2- 3- 5+ 11+ 83+	2- 3- 5+ -2 11+  7  0  3
Curve Equation t Generators 27390y1 [1,0,0,-17261,359235] 1 [-162:6777:8]
27390z (2 curves)	1	2- 3- 5+ 11+ 83+	2- 3- 5+  4 11+ -2  0  0
Curve Equation t Generators 27390z1 [1,0,0,-7411581,-7766759439] 2 [-42378:11189:27] 27390z2 [1,0,0,-7135101,-8372858895] 2 [5186:304175:1]
27390ba (4 curves)	1	2- 3- 5+ 11+ 83+	2- 3- 5+ -4 11+ -2  2 -4
Curve Equation t Generators 27390ba1 [1,0,0,-11996,504576] 4 [10:616:1] 27390ba2 [1,0,0,-13616,359100] 4 [4:550:1] 27390ba3 [1,0,0,42634,2575350] 2 [3782:88775:8] 27390ba4 [1,0,0,-95786,-11161134] 2 [-10700:33019:64]
27390bb (1 curve)	0	2- 3- 5+ 11+ 83-	2- 3- 5+  3 11+  1  0 -2
Curve Equation t 27390bb1 [1,0,0,22604,-1475440] 1
27390bc (2 curves)	0	2- 3- 5+ 11- 83+	2- 3- 5+  2 11-  5 -6  5
Curve Equation t 27390bc1 [1,0,0,-166,620] 3 27390bc2 [1,0,0,-4456,-114814] 1
27390bd (2 curves)	1	2- 3- 5+ 11- 83-	2- 3- 5+  0 11-  2 -2 -2
Curve Equation t Generators 27390bd1 [1,0,0,614,-2524] 2 [8:50:1] 27390bd2 [1,0,0,-2706,-21780] 2 [-42:156:1]
27390be (4 curves)	0	2- 3- 5- 11+ 83+	2- 3- 5-  2 11+  2  6  2
Curve Equation t 27390be1 [1,0,0,-110845,13495025] 6 27390be2 [1,0,0,-323325,-53776143] 6 27390be3 [1,0,0,-1526845,-722964175] 2 27390be4 [1,0,0,-24398325,-46388161143] 2
27390bf (1 curve)	0	2- 3- 5- 11+ 83+	2- 3- 5-  2 11+  5  2  1
Curve Equation t 27390bf1 [1,0,0,-41185,3201947] 1
27390bg (1 curve)	1	2- 3- 5- 11- 83+	2- 3- 5- -4 11- -1  5 -5
Curve Equation t Generators 27390bg1 [1,0,0,5,91025] 1 [-40:185:1]

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