Cremona's table of elliptic curves

67280 = 2⁴ · 5 · 29²

Class	r	Atkin-Lehner	Eigenvalues
67280a (2 curves)	1	2+ 5+ 29+	2+  2 5+  4  0 -2  4  0
Curve Equation t Generators 67280a1 [0,-1,0,-43171,1406370] 2 [-8813554155990702:32590121819135426:40860428336307] 67280a2 [0,-1,0,-568796,165191120] 2 [300381764:-66918492:704969]
67280b (2 curves)	1	2+ 5+ 29+	2+  2 5+ -4  0  6  0  0
Curve Equation t Generators 67280b1 [0,-1,0,-9531,191966] 2 [-15328050:295003126:421875] 67280b2 [0,-1,0,-131476,18386160] 2 [-3624:156500:27]
67280c (2 curves)	1	2+ 5+ 29+	2+ -2 5+  0  4 -2  0  4
Curve Equation t Generators 67280c1 [0,1,0,-9531,-338300] 2 [-45216:98054:729] 67280c2 [0,1,0,-30556,1646460] 2 [54:396:1]
67280d (2 curves)	0	2+ 5+ 29-	2+  2 5+  0 -2  2 -4  6
Curve Equation t 67280d1 [0,-1,0,-251,1610] 2 67280d2 [0,-1,0,-396,-304] 2
67280e (2 curves)	0	2+ 5+ 29-	2+ -2 5+  0  2  2  4 -6
Curve Equation t 67280e1 [0,1,0,-211371,37153480] 2 67280e2 [0,1,0,-333316,-10746516] 2
67280f (4 curves)	0	2+ 5- 29+	2+  0 5-  0  0 -2  6 -8
Curve Equation t 67280f1 [0,0,0,-203522,-35339661] 2 67280f2 [0,0,0,-207727,-33803154] 4 67280f3 [0,0,0,212773,-153309254] 2 67280f4 [0,0,0,-695507,184039394] 4
67280g (4 curves)	0	2+ 5- 29+	2+  0 5-  4  4 -2 -2  4
Curve Equation t 67280g1 [0,0,0,-1682,-24389] 2 67280g2 [0,0,0,-5887,146334] 4 67280g3 [0,0,0,10933,829226] 2 67280g4 [0,0,0,-89987,10389714] 2
67280h (1 curve)	2	2+ 5- 29+	2+ -2 5- -3 -4 -2  3 -2
Curve Equation t Generators 67280h1 [0,1,0,-280,-972] 1 [-14:20:1]&[-9:30:1]
67280i (1 curve)	1	2+ 5- 29-	2+  2 5- -3  4 -2 -3  2
Curve Equation t Generators 67280i1 [0,-1,0,-235760,-21349408] 1 [-431:120:1]
67280j (2 curves)	0	2- 5+ 29+	2-  0 5+  0 -2 -2  0 -2
Curve Equation t 67280j1 [0,0,0,-6728,170723] 2 67280j2 [0,0,0,14297,1024338] 2
67280k (2 curves)	0	2- 5+ 29+	2-  0 5+  2  2 -6 -2 -2
Curve Equation t 67280k1 [0,0,0,-944443,345787242] 2 67280k2 [0,0,0,132037,1088773738] 2
67280l (2 curves)	0	2- 5+ 29+	2-  0 5+  2 -6  2  2 -2
Curve Equation t 67280l1 [0,0,0,-36163,-2487678] 2 67280l2 [0,0,0,31117,-10682382] 2
67280m (1 curve)	0	2- 5+ 29+	2-  0 5+  3 -2  4 -3  4
Curve Equation t 67280m1 [0,0,0,-1162062683,15245567851018] 1
67280n (1 curve)	0	2- 5+ 29+	2-  0 5+ -4  5 -3  4  4
Curve Equation t 67280n1 [0,0,0,-203,-1798] 1
67280o (2 curves)	2	2- 5+ 29+	2-  1 5+ -2  3 -4 -6 -7
Curve Equation t Generators 67280o1 [0,1,0,184,884] 1 [14:80:1]&[44:310:1] 67280o2 [0,1,0,-4456,114100] 1 [6:296:1]&[12:250:1]
67280p (2 curves)	0	2- 5+ 29+	2- -2 5+  1  0  2  3  2
Curve Equation t 67280p1 [0,1,0,-153008456,-727660463756] 1 67280p2 [0,1,0,-605668296,5012247371380] 1
67280q (4 curves)	2	2- 5+ 29+	2- -2 5+ -2  0  2  6 -4
Curve Equation t Generators 67280q1 [0,1,0,-1121,-10310] 2 [-26:44:1]&[442:2523:8] 67280q2 [0,1,0,3084,-65816] 2 [135:1682:1]&[199:2910:1] 67280q3 [0,1,0,-34761,2482414] 2 [-10:1682:1]&[42:1048:1] 67280q4 [0,1,0,-30556,3109800] 2 [251:3364:1]&[287:4250:1]
67280r (1 curve)	1	2- 5+ 29-	2-  0 5+  3  2  4  3 -4
Curve Equation t Generators 67280r1 [0,0,0,-1381763,625100162] 1 [526:6620:1]
67280s (1 curve)	1	2- 5+ 29-	2-  0 5+ -4 -5 -3 -4 -4
Curve Equation t Generators 67280s1 [0,0,0,-170723,-43851422] 1 [841:20184:1]
67280t (2 curves)	1	2- 5+ 29-	2- -1 5+ -2 -3 -4  6  7
Curve Equation t Generators 67280t1 [0,-1,0,154464,20014336] 1 [561:16820:1] 67280t2 [0,-1,0,-3747776,2820261760] 1 [1233:8500:1]
67280u (2 curves)	1	2- 5+ 29-	2-  2 5+  1  0  2 -3 -2
Curve Equation t Generators 67280u1 [0,-1,0,-181936,-29772864] 1 [648:11136:1] 67280u2 [0,-1,0,-720176,205760960] 1 [760:9840:1]
67280v (1 curve)	1	2- 5- 29+	2-  0 5- -1  2  0  1 -8
Curve Equation t Generators 67280v1 [0,0,0,-37787,-2640566] 1 [573:12800:1]
67280w (2 curves)	1	2- 5- 29+	2-  0 5-  2 -4 -6  4  4
Curve Equation t Generators 67280w1 [0,0,0,-26912,756059] 2 [-167:770:1] 67280w2 [0,0,0,95033,5707026] 2 [-116802:3454275:2744]
67280x (1 curve)	0	2- 5- 29-	2-  0 5- -1 -2  0 -1  8
Curve Equation t 67280x1 [0,0,0,-31778867,-64400764174] 1
67280y (2 curves)	0	2- 5- 29-	2-  0 5- -4  2  2 -6  2
Curve Equation t 67280y1 [0,0,0,-560947,-123066894] 2 67280y2 [0,0,0,-8365427,-9312061646] 2
67280z (2 curves)	0	2- 5- 29-	2-  0 5- -4 -2  2  6 -2
Curve Equation t 67280z1 [0,0,0,-667,-5046] 2 67280z2 [0,0,0,-9947,-381814] 2

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