Cremona's table of elliptic curves

73206 = 2 · 3² · 7² · 83

Class	r	Atkin-Lehner	Eigenvalues
73206a (2 curves)	0	2+ 3+ 7- 83+	2+ 3+ -3 7- -3  4  3 -2
Curve Equation t 73206a1 [1,-1,0,11604,60136] 1 73206a2 [1,-1,0,-171411,28752821] 1
73206b (1 curve)	1	2+ 3+ 7- 83-	2+ 3+ -1 7-  1  2  0  5
Curve Equation t Generators 73206b1 [1,-1,0,-3390,680084] 1 [44:-806:1]
73206c (2 curves)	1	2+ 3+ 7- 83-	2+ 3+  2 7- -2  4  6  2
Curve Equation t Generators 73206c1 [1,-1,0,-1626,-12188] 2 [72:454:1] 73206c2 [1,-1,0,-22206,-1267568] 2 [219:1973:1]
73206d (1 curve)	0	2+ 3- 7+ 83+	2+ 3-  1 7+  4  5 -6 -5
Curve Equation t 73206d1 [1,-1,0,8811,42741] 1
73206e (1 curve)	0	2+ 3- 7+ 83+	2+ 3-  3 7+  0  3  2  5
Curve Equation t 73206e1 [1,-1,0,-303,2267] 1
73206f (2 curves)	1	2+ 3- 7- 83+	2+ 3-  0 7- -2 -2  6  4
Curve Equation t Generators 73206f1 [1,-1,0,11898,144612] 2 [24:654:1] 73206f2 [1,-1,0,-49842,1218888] 2 [-162:2322:1]
73206g (1 curve)	1	2+ 3- 7- 83+	2+ 3-  0 7-  3 -2 -4 -1
Curve Equation t Generators 73206g1 [1,-1,0,11319768,-5936207040] 1 [1701056893965:139538574573306:365525875]
73206h (1 curve)	1	2+ 3- 7- 83+	2+ 3- -1 7-  3 -4  2  7
Curve Equation t Generators 73206h1 [1,-1,0,43650,-14514647148] 1 [4088220:737152818:125]
73206i (2 curves)	1	2+ 3- 7- 83+	2+ 3- -2 7- -2  0 -4  8
Curve Equation t Generators 73206i1 [1,-1,0,-37053,1407685] 2 [317:-4789:1] 73206i2 [1,-1,0,-284013,-57220619] 2 [-277:512:1]
73206j (1 curve)	1	2+ 3- 7- 83+	2+ 3-  3 7-  1  4 -3 -2
Curve Equation t Generators 73206j1 [1,-1,0,-186048,-30855168] 1 [232125721:4959900294:300763]
73206k (1 curve)	1	2+ 3- 7- 83+	2+ 3-  3 7- -1 -2 -1 -4
Curve Equation t Generators 73206k1 [1,-1,0,-6183,-507627] 1 [121:650:1]
73206l (1 curve)	1	2+ 3- 7- 83+	2+ 3-  3 7- -1  4  2 -1
Curve Equation t Generators 73206l1 [1,-1,0,-2208978,-2991804012] 1 [10476:1054710:1]
73206m (2 curves)	2	2+ 3- 7- 83-	2+ 3-  0 7- -2  2 -6 -4
Curve Equation t Generators 73206m1 [1,-1,0,243,-491] 2 [6:31:1]&[11:53:1] 73206m2 [1,-1,0,-1017,-3263] 2 [-24:95:1]&[-22:101:1]
73206n (1 curve)	0	2+ 3- 7- 83-	2+ 3-  0 7-  3  2  4  1
Curve Equation t 73206n1 [1,-1,0,554668623,2035009677469] 1
73206o (1 curve)	0	2+ 3- 7- 83-	2+ 3-  0 7-  3  6 -2  1
Curve Equation t 73206o1 [1,-1,0,-10887,1068605] 1
73206p (1 curve)	0	2+ 3- 7- 83-	2+ 3-  1 7- -3 -2  4  5
Curve Equation t 73206p1 [1,-1,0,-926064391464,-343480532333653184] 1
73206q (1 curve)	2	2+ 3- 7- 83-	2+ 3-  1 7- -3 -2 -5 -4
Curve Equation t Generators 73206q1 [1,-1,0,-26469,1664347] 1 [-187:314:1]&[107:167:1]
73206r (1 curve)	0	2+ 3- 7- 83-	2+ 3- -1 7-  1  4 -6  5
Curve Equation t 73206r1 [1,-1,0,-3768795,2819955109] 1
73206s (1 curve)	0	2+ 3- 7- 83-	2+ 3- -1 7-  4 -5  6  5
Curve Equation t 73206s1 [1,-1,0,180,-176] 1
73206t (2 curves)	0	2+ 3- 7- 83-	2+ 3-  2 7-  2 -2 -8  0
Curve Equation t 73206t1 [1,-1,0,-1665666,827839872] 2 73206t2 [1,-1,0,-1634796,859975542] 2
73206u (4 curves)	2	2+ 3- 7- 83-	2+ 3- -2 7-  0 -2 -2 -4
Curve Equation t Generators 73206u1 [1,-1,0,-21618,-4911404] 2 [219:797:1]&[2830:43567:8] 73206u2 [1,-1,0,-586098,-172110380] 4 [-444:886:1]&[7109:592178:1] 73206u3 [1,-1,0,-833058,-12919964] 2 [-880:6614:1]&[-760:13826:1] 73206u4 [1,-1,0,-9370818,-11038809020] 2 [-1767:886:1]&[4664:213758:1]
73206v (1 curve)	0	2+ 3- 7- 83-	2+ 3-  3 7- -3  4  2 -3
Curve Equation t 73206v1 [1,-1,0,-6183,-209903] 1
73206w (1 curve)	0	2+ 3- 7- 83-	2+ 3- -3 7-  0 -3 -2 -5
Curve Equation t 73206w1 [1,-1,0,-14856,-747874] 1
73206x (1 curve)	2	2+ 3- 7- 83-	2+ 3- -3 7-  1 -4  3  2
Curve Equation t Generators 73206x1 [1,-1,0,-9116361,10601555341] 1 [-14234:1171573:8]&[1605:9316:1]
73206y (1 curve)	0	2+ 3- 7- 83-	2+ 3- -3 7-  3 -2  5  0
Curve Equation t 73206y1 [1,-1,0,31854744,-902883694784] 1
73206z (1 curve)	0	2+ 3- 7- 83-	2+ 3- -3 7-  5  2  8  5
Curve Equation t 73206z1 [1,-1,0,120384,3843328] 1
73206ba (1 curve)	0	2+ 3- 7- 83-	2+ 3-  4 7-  3 -2 -2 -7
Curve Equation t 73206ba1 [1,-1,0,-1413855,-654351377] 1
73206bb (1 curve)	1	2- 3+ 7- 83+	2- 3+  1 7- -1  2  0  5
Curve Equation t Generators 73206bb1 [1,-1,1,-377,-25063] 1 [51:268:1]
73206bc (2 curves)	1	2- 3+ 7- 83+	2- 3+ -2 7-  2  4 -6  2
Curve Equation t Generators 73206bc1 [1,-1,1,-14636,343711] 2 [-19:793:1] 73206bc2 [1,-1,1,-199856,34424191] 2 [2494:10999:8]
73206bd (2 curves)	0	2- 3+ 7- 83-	2- 3+  3 7-  3  4 -3 -2
Curve Equation t 73206bd1 [1,-1,1,-19046,-1058571] 1 73206bd2 [1,-1,1,104434,-1728107] 1
73206be (1 curve)	0	2- 3- 7- 83+	2- 3-  0 7- -1 -2  2 -1
Curve Equation t 73206be1 [1,-1,1,5510065,53782944023] 1
73206bf (1 curve)	0	2- 3- 7- 83+	2- 3- -1 7-  1  4  3 -2
Curve Equation t 73206bf1 [1,-1,1,77815102,-143909333697] 1
73206bg (1 curve)	2	2- 3- 7- 83+	2- 3- -1 7- -3 -4 -1 -2
Curve Equation t Generators 73206bg1 [1,-1,1,337,-3657] 1 [9:2:1]&[23:-138:1]
73206bh (2 curves)	0	2- 3- 7- 83+	2- 3-  2 7-  0  0 -2  0
Curve Equation t 73206bh1 [1,-1,1,-1994,-30747] 2 73206bh2 [1,-1,1,2416,-150699] 2
73206bi (2 curves)	0	2- 3- 7- 83+	2- 3-  2 7-  6 -4  8  4
Curve Equation t 73206bi1 [1,-1,1,-251159,39350063] 2 73206bi2 [1,-1,1,-1238999,-495268945] 2
73206bj (1 curve)	0	2- 3- 7- 83+	2- 3- -2 7- -1  2 -6 -1
Curve Equation t 73206bj1 [1,-1,1,-9491,-369043] 1
73206bk (2 curves)	0	2- 3- 7- 83+	2- 3- -2 7-  2  2  0 -4
Curve Equation t 73206bk1 [1,-1,1,-13396046,17809814621] 2 73206bk2 [1,-1,1,10806034,75023531741] 2
73206bl (1 curve)	0	2- 3- 7- 83+	2- 3- -2 7-  5  2 -3  2
Curve Equation t 73206bl1 [1,-1,1,-2876,62255] 1
73206bm (1 curve)	0	2- 3- 7- 83+	2- 3-  4 7- -5  2  0 -1
Curve Equation t 73206bm1 [1,-1,1,-208823,848009999] 1
73206bn (1 curve)	1	2- 3- 7- 83-	2- 3-  0 7- -1 -6 -6  1
Curve Equation t Generators 73206bn1 [1,-1,1,-4640,300395] 1 [51:415:1]
73206bo (1 curve)	1	2- 3- 7- 83-	2- 3-  1 7-  1 -4 -3  2
Curve Equation t Generators 73206bo1 [1,-1,1,1588063,419107007] 1 [-132890:14408511:1000]
73206bp (1 curve)	1	2- 3- 7- 83-	2- 3-  1 7- -3  4  1  2
Curve Equation t Generators 73206bp1 [1,-1,1,16528,1221203] 1 [37:-1391:1]
73206bq (1 curve)	1	2- 3- 7- 83-	2- 3- -1 7- -3  6 -4  3
Curve Equation t Generators 73206bq1 [1,-1,1,-3758,269133] 1 [23:-453:1]
73206br (4 curves)	1	2- 3- 7- 83-	2- 3-  2 7- -4  2 -6  0
Curve Equation t Generators 73206br1 [1,-1,1,-114449,-14853247] 2 [2067:91576:1] 73206br2 [1,-1,1,-149729,-4904287] 4 [-16812:266359:64] 73206br3 [1,-1,1,582331,-39164695] 2 [2998020:120241691:8000] 73206br4 [1,-1,1,-1446269,665666201] 2 [2295:95962:1]
73206bs (1 curve)	1	2- 3- 7- 83-	2- 3- -4 7- -5 -2  0  1
Curve Equation t Generators 73206bs1 [1,-1,1,-4262,-2471115] 1 [485:10215:1]

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