Cremona's table of elliptic curves

7245 = 3² · 5 · 7 · 23

Class	r	Atkin-Lehner	Eigenvalues
7245a (1 curve)	1	3+ 5+ 7+ 23+	2 3+ 5+ 7+  1  0  4 -3
Curve Equation t Generators 7245a1 [0,0,1,-783,-8701] 1 [5316:45193:64]
7245b (2 curves)	0	3+ 5+ 7+ 23-	-1 3+ 5+ 7+  2 -2  6  4
Curve Equation t 7245b1 [1,-1,1,-758,4996] 2 7245b2 [1,-1,1,2347,33562] 2
7245c (2 curves)	0	3+ 5+ 7+ 23-	-1 3+ 5+ 7+ -4  4 -6  4
Curve Equation t 7245c1 [1,-1,1,-37343,2716606] 2 7245c2 [1,-1,1,8962,8977042] 2
7245d (1 curve)	0	3+ 5+ 7+ 23-	2 3+ 5+ 7+ -1  4  0  1
Curve Equation t 7245d1 [0,0,1,-12433203,17479222733] 1
7245e (2 curves)	0	3+ 5- 7+ 23+	1 3+ 5- 7+ -2 -2 -6  4
Curve Equation t 7245e1 [1,-1,0,-84,-157] 2 7245e2 [1,-1,0,261,-1330] 2
7245f (2 curves)	0	3+ 5- 7+ 23+	1 3+ 5- 7+  4  4  6  4
Curve Equation t 7245f1 [1,-1,0,-4149,-99232] 2 7245f2 [1,-1,0,996,-332815] 2
7245g (1 curve)	0	3+ 5- 7+ 23+	-2 3+ 5- 7+  1  4  0  1
Curve Equation t 7245g1 [0,0,1,-1381467,-647378620] 1
7245h (1 curve)	1	3+ 5- 7+ 23-	-2 3+ 5- 7+ -1  0 -4 -3
Curve Equation t Generators 7245h1 [0,0,1,-87,322] 1 [7:-8:1]
7245i (4 curves)	1	3- 5+ 7+ 23-	1 3- 5+ 7+  0  2  6 -4
Curve Equation t Generators 7245i1 [1,-1,0,-2520,-47925] 2 [7770:18723:125] 7245i2 [1,-1,0,-3645,0] 4 [192:2424:1] 7245i3 [1,-1,0,-39870,3064635] 2 [1766:16977:8] 7245i4 [1,-1,0,14580,-10935] 2 [432:9099:1]
7245j (2 curves)	1	3- 5+ 7+ 23-	-1 3- 5+ 7+  2  0  2 -4
Curve Equation t Generators 7245j1 [1,-1,1,-12938,567992] 2 [-62:1093:1] 7245j2 [1,-1,1,-7313,1060742] 2 [30:916:1]
7245k (2 curves)	1	3- 5+ 7- 23+	1 3- 5+ 7-  2 -4  2  0
Curve Equation t Generators 7245k1 [1,-1,0,-2070,31671] 2 [342:6093:1] 7245k2 [1,-1,0,3555,170046] 2 [-30:204:1]
7245l (1 curve)	1	3- 5- 7+ 23+	0 3- 5- 7+ -1  0 -2 -3
Curve Equation t Generators 7245l1 [0,0,1,262518,116490087] 1 [377:16402:1]
7245m (2 curves)	1	3- 5- 7+ 23+	1 3- 5- 7+ -2  4  6 -8
Curve Equation t Generators 7245m1 [1,-1,0,-1464,21923] 2 [58:331:1] 7245m2 [1,-1,0,-1239,28718] 2 [-26:220:1]
7245n (4 curves)	1	3- 5- 7+ 23+	1 3- 5- 7+  4 -2 -6  4
Curve Equation t Generators 7245n1 [1,-1,0,21,-63640] 2 [29192:163109:512] 7245n2 [1,-1,0,-23784,-1382437] 4 [1282:44899:1] 7245n3 [1,-1,0,-378789,-89636680] 2 [86164:2701693:64] 7245n4 [1,-1,0,-49659,2183138] 2 [10286:358187:8]
7245o (1 curve)	1	3- 5- 7+ 23+	-2 3- 5- 7+  1  7 -3 -8
Curve Equation t Generators 7245o1 [0,0,1,-117,-1330] 1 [19:57:1]
7245p (4 curves)	0	3- 5- 7+ 23-	1 3- 5- 7+ -4 -6  2  0
Curve Equation t 7245p1 [1,-1,0,-729,6880] 2 7245p2 [1,-1,0,-2934,-53537] 4 7245p3 [1,-1,0,-45459,-3719192] 2 7245p4 [1,-1,0,4311,-281030] 2
7245q (1 curve)	0	3- 5- 7+ 23-	-2 3- 5- 7+  5  3  5  0
Curve Equation t 7245q1 [0,0,1,207033,-64818068] 1
7245r (1 curve)	0	3- 5- 7- 23+	0 3- 5- 7-  3  0  2  7
Curve Equation t 7245r1 [0,0,1,-887862,-397527953] 1
7245s (4 curves)	0	3- 5- 7- 23+	1 3- 5- 7- -4  2  2  0
Curve Equation t 7245s1 [1,-1,0,-2079,-9072] 2 7245s2 [1,-1,0,-25884,-1594485] 4 7245s3 [1,-1,0,-414009,-102429360] 2 7245s4 [1,-1,0,-18639,-2511702] 2
7245t (4 curves)	0	3- 5- 7- 23+	-1 3- 5- 7-  4  2 -6 -4
Curve Equation t 7245t1 [1,-1,1,-212,-34] 4 7245t2 [1,-1,1,-2417,-45016] 4 7245t3 [1,-1,1,-38642,-2914036] 2 7245t4 [1,-1,1,-1472,-81304] 2
7245u (2 curves)	1	3- 5- 7- 23-	0 3- 5- 7- -3 -4  6 -1
Curve Equation t Generators 7245u1 [0,0,1,-192,-3168] 1 [62:472:1] 7245u2 [0,0,1,1698,77535] 3 [53:562:1]

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