Cremona's table of elliptic curves

39872 = 2⁶ · 7 · 89

Class	r	Atkin-Lehner	Eigenvalues
39872a (1 curve)	1	2+ 7+ 89+	2+  1  3 7+ -2  4 -3 -7
Curve Equation t Generators 39872a1 [0,1,0,16,14] 1 [10:49:8]
39872b (1 curve)	1	2+ 7+ 89+	2+  1  3 7+  6  4 -7  1
Curve Equation t Generators 39872b1 [0,1,0,-369,2639] 1 [10:7:1]
39872c (1 curve)	1	2+ 7+ 89+	2+ -3  3 7+ -6  4 -3  5
Curve Equation t Generators 39872c1 [0,0,0,-5851,-172268] 1 [158490:1697507:1000]
39872d (2 curves)	0	2+ 7+ 89-	2+  0  0 7+  4  2 -2  8
Curve Equation t 39872d1 [0,0,0,-1900,84912] 2 39872d2 [0,0,0,-42860,3410864] 2
39872e (1 curve)	2	2+ 7+ 89-	2+  1  1 7+  0 -4 -7 -7
Curve Equation t Generators 39872e1 [0,1,0,-2625,52511] 1 [-5:256:1]&[25:56:1]
39872f (1 curve)	0	2+ 7+ 89-	2+  1  1 7+ -4  0  3  5
Curve Equation t 39872f1 [0,1,0,0,-178] 1
39872g (1 curve)	2	2+ 7+ 89-	2+  1  1 7+ -6 -4 -7  5
Curve Equation t Generators 39872g1 [0,1,0,-1735265,-882018049] 1 [9629:935564:1]&[247495:7340032:125]
39872h (1 curve)	2	2+ 7+ 89-	2+  1 -3 7+ -2  0 -3 -3
Curve Equation t Generators 39872h1 [0,1,0,-897,10079] 1 [-29:112:1]&[19:16:1]
39872i (2 curves)	0	2+ 7+ 89-	2+ -2 -2 7+  0 -4  2  2
Curve Equation t 39872i1 [0,1,0,-684089889,-6887034378689] 2 39872i2 [0,1,0,-684092449,-6886980258753] 2
39872j (1 curve)	0	2+ 7+ 89-	2+  3  3 7+  0  6 -3  7
Curve Equation t 39872j1 [0,0,0,-76,6512] 1
39872k (1 curve)	0	2+ 7+ 89-	2+  3 -3 7+  4 -4 -5 -1
Curve Equation t 39872k1 [0,0,0,-124,-2896] 1
39872l (1 curve)	2	2+ 7+ 89-	2+ -3  1 7+ -2  4 -3  1
Curve Equation t Generators 39872l1 [0,0,0,788,-71888] 1 [36:56:1]&[126:1424:1]
39872m (1 curve)	2	2+ 7+ 89-	2+ -3 -3 7+ -4  0 -3 -3
Curve Equation t Generators 39872m1 [0,0,0,116,-656] 1 [22:112:1]&[6:16:1]
39872n (1 curve)	0	2+ 7- 89+	2+ -1  3 7-  2  4 -3  7
Curve Equation t 39872n1 [0,-1,0,16,-14] 1
39872o (1 curve)	0	2+ 7- 89+	2+  3  3 7-  6  4 -3 -5
Curve Equation t 39872o1 [0,0,0,-5851,172268] 1
39872p (1 curve)	1	2+ 7- 89-	2+  1 -1 7-  0 -2 -3  5
Curve Equation t Generators 39872p1 [0,1,0,-105761,13203263] 1 [323:3584:1]
39872q (1 curve)	1	2+ 7- 89-	2+  1 -1 7-  4 -2 -3  5
Curve Equation t Generators 39872q1 [0,1,0,1759,75071] 1 [-13:224:1]
39872r (1 curve)	1	2+ 7- 89-	2+ -1  1 7-  0 -4  5  7
Curve Equation t Generators 39872r1 [0,-1,0,-11425,475553] 1 [113:784:1]
39872s (1 curve)	1	2+ 7- 89-	2+ -1  1 7-  4  0  3 -5
Curve Equation t Generators 39872s1 [0,-1,0,0,178] 1 [3:14:1]
39872t (1 curve)	1	2+ 7- 89-	2+ -1  1 7-  6 -4  1 -5
Curve Equation t Generators 39872t1 [0,-1,0,415,-287] 1 [9:-64:1]
39872u (2 curves)	1	2+ 7- 89-	2+ -1 -3 7-  0  4  3 -5
Curve Equation t Generators 39872u1 [0,-1,0,1423,252049] 1 [179:2492:1] 39872u2 [0,-1,0,-12817,-6853711] 1 [227:1372:1]
39872v (2 curves)	1	2+ 7- 89-	2+  2  4 7-  0 -4 -2 -2
Curve Equation t Generators 39872v1 [0,-1,0,30239,11695713] 2 [55899950187900:1755846128177441:59319000000] 39872v2 [0,-1,0,-625121,180123233] 2 [59881975:3632915208:15625]
39872w (2 curves)	1	2+ 7- 89-	2+ -2  2 7-  0  4 -6  2
Curve Equation t Generators 39872w1 [0,1,0,-5857,-174465] 2 [2003:89600:1] 39872w2 [0,1,0,-6497,-134657] 2 [-23:56:1]
39872x (1 curve)	1	2- 7+ 89-	2-  1  1 7+  0 -4  5 -7
Curve Equation t Generators 39872x1 [0,1,0,-11425,-475553] 1 [198045:7867048:125]
39872y (1 curve)	1	2- 7+ 89-	2-  1  1 7+ -6 -4  1  5
Curve Equation t Generators 39872y1 [0,1,0,415,287] 1 [17:112:1]
39872z (2 curves)	1	2- 7+ 89-	2-  1 -3 7+  0  4  3  5
Curve Equation t Generators 39872z1 [0,1,0,1423,-252049] 1 [1067:34888:1] 39872z2 [0,1,0,-12817,6853711] 1 [28857:941192:27]
39872ba (1 curve)	1	2- 7+ 89-	2- -1 -1 7+  0 -2 -3 -5
Curve Equation t Generators 39872ba1 [0,-1,0,-105761,-13203263] 1 [384:1631:1]
39872bb (1 curve)	1	2- 7+ 89-	2- -1 -1 7+ -4 -2 -3 -5
Curve Equation t Generators 39872bb1 [0,-1,0,1759,-75071] 1 [48:343:1]
39872bc (1 curve)	1	2- 7+ 89-	2- -1  3 7+  4 -2  1  3
Curve Equation t Generators 39872bc1 [0,-1,0,-364,3626] 1 [-70:623:8]
39872bd (2 curves)	1	2- 7+ 89-	2-  2  2 7+  0  4 -6 -2
Curve Equation t Generators 39872bd1 [0,-1,0,-5857,174465] 2 [1065:1540:27] 39872bd2 [0,-1,0,-6497,134657] 2 [101816:375135:1331]
39872be (2 curves)	1	2- 7+ 89-	2- -2  4 7+  0 -4 -2  2
Curve Equation t Generators 39872be1 [0,1,0,30239,-11695713] 2 [1276775110:4433595253:6859000] 39872be2 [0,1,0,-625121,-180123233] 2 [114770:569867:125]
39872bf (1 curve)	1	2- 7- 89+	2- -1  3 7- -6  4 -7 -1
Curve Equation t Generators 39872bf1 [0,-1,0,-369,-2639] 1 [25:56:1]
39872bg (2 curves)	2	2- 7- 89-	2-  0  0 7- -4  2 -2 -8
Curve Equation t Generators 39872bg1 [0,0,0,-1900,-84912] 2 [156:1848:1]&[466:363:8] 39872bg2 [0,0,0,-42860,-3410864] 2 [-123:7:1]&[570:12544:1]
39872bh (1 curve)	0	2- 7- 89-	2-  1  3 7- -4 -2  1 -3
Curve Equation t 39872bh1 [0,1,0,-364,-3626] 1
39872bi (1 curve)	0	2- 7- 89-	2- -1  1 7-  0 -4 -7  7
Curve Equation t 39872bi1 [0,-1,0,-2625,-52511] 1
39872bj (1 curve)	0	2- 7- 89-	2- -1  1 7-  6 -4 -7 -5
Curve Equation t 39872bj1 [0,-1,0,-1735265,882018049] 1
39872bk (1 curve)	0	2- 7- 89-	2- -1 -3 7-  2  0 -3  3
Curve Equation t 39872bk1 [0,-1,0,-897,-10079] 1
39872bl (2 curves)	0	2- 7- 89-	2-  2 -2 7-  0 -4  2 -2
Curve Equation t 39872bl1 [0,-1,0,-684089889,6887034378689] 2 39872bl2 [0,-1,0,-684092449,6886980258753] 2
39872bm (1 curve)	0	2- 7- 89-	2-  3  1 7-  2  4 -3 -1
Curve Equation t 39872bm1 [0,0,0,788,71888] 1
39872bn (1 curve)	0	2- 7- 89-	2-  3 -3 7-  4  0 -3  3
Curve Equation t 39872bn1 [0,0,0,116,656] 1
39872bo (1 curve)	0	2- 7- 89-	2- -3  3 7-  0  6 -3 -7
Curve Equation t 39872bo1 [0,0,0,-76,-6512] 1
39872bp (1 curve)	2	2- 7- 89-	2- -3 -3 7- -4 -4 -5  1
Curve Equation t Generators 39872bp1 [0,0,0,-124,2896] 1 [-2:-56:1]&[-10:56:1]

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