Cremona's table of elliptic curves

15180 = 2² · 3 · 5 · 11 · 23

Class	r	Atkin-Lehner	Eigenvalues
15180a (1 curve)	0	2- 3+ 5+ 11+ 23+	2- 3+ 5+  4 11+  1 -6 -1
Curve Equation t 15180a1 [0,-1,0,-461,-5895] 1
15180b (2 curves)	1	2- 3+ 5+ 11+ 23-	2- 3+ 5+  2 11+ -2  2  0
Curve Equation t Generators 15180b1 [0,-1,0,-41,66] 2 [-5:11:1] 15180b2 [0,-1,0,-316,-2024] 2 [-10:6:1]
15180c (2 curves)	1	2- 3+ 5+ 11+ 23-	2- 3+ 5+ -2 11+ -4 -2  0
Curve Equation t Generators 15180c1 [0,-1,0,-661,17986] 2 [58:414:1] 15180c2 [0,-1,0,-15036,713736] 2 [25:594:1]
15180d (2 curves)	1	2- 3+ 5+ 11- 23+	2- 3+ 5+  0 11-  0  2  6
Curve Equation t Generators 15180d1 [0,-1,0,-213801,38388726] 2 [438:5346:1] 15180d2 [0,-1,0,-3427476,2443503096] 2 [1025:2486:1]
15180e (2 curves)	1	2- 3+ 5+ 11- 23+	2- 3+ 5+ -2 11-  4  6 -4
Curve Equation t Generators 15180e1 [0,-1,0,99,-7290] 2 [41:253:1] 15180e2 [0,-1,0,-5076,-133560] 2 [-46:22:1]
15180f (2 curves)	2	2- 3+ 5+ 11- 23-	2- 3+ 5+ -4 11- -4 -2 -2
Curve Equation t Generators 15180f1 [0,-1,0,29879,-5154830] 2 [141:1357:1]&[145:1485:1] 15180f2 [0,-1,0,-327196,-63857960] 2 [-411:1012:1]&[-246:1298:1]
15180g (2 curves)	1	2- 3+ 5- 11+ 23+	2- 3+ 5-  2 11+  2  2 -8
Curve Equation t Generators 15180g1 [0,-1,0,-225,1350] 2 [-10:50:1] 15180g2 [0,-1,0,-500,-2280] 2 [-102:345:8]
15180h (2 curves)	1	2- 3+ 5- 11+ 23+	2- 3+ 5- -2 11+  6  0  2
Curve Equation t Generators 15180h1 [0,-1,0,1315,-20958] 2 [74:690:1] 15180h2 [0,-1,0,-8060,-197208] 2 [-71:110:1]
15180i (1 curve)	0	2- 3+ 5- 11- 23+	2- 3+ 5-  0 11-  3  2 -1
Curve Equation t 15180i1 [0,-1,0,-42845,4080057] 1
15180j (2 curves)	0	2- 3+ 5- 11- 23+	2- 3+ 5-  2 11- -2 -2  4
Curve Equation t 15180j1 [0,-1,0,-996985,-382659758] 2 15180j2 [0,-1,0,-1168860,-241516008] 2
15180k (2 curves)	1	2- 3+ 5- 11- 23-	2- 3+ 5-  2 11-  0 -6  0
Curve Equation t Generators 15180k1 [0,-1,0,-5,222] 2 [-1:15:1] 15180k2 [0,-1,0,-580,5512] 2 [2:66:1]
15180l (4 curves)	1	2- 3- 5+ 11+ 23+	2- 3- 5+  2 11+  2  6 -4
Curve Equation t Generators 15180l1 [0,1,0,-150921,22516704] 6 [-315:6237:1] 15180l2 [0,1,0,-151196,22430244] 6 [2932:157458:1] 15180l3 [0,1,0,-164961,18062460] 2 [26376:828750:343] 15180l4 [0,1,0,-996836,-369258540] 2 [-197325170:1290019653:343000]
15180m (2 curves)	0	2- 3- 5+ 11+ 23-	2- 3- 5+  2 11+  0 -6  0
Curve Equation t 15180m1 [0,1,0,-3101,-67776] 2 15180m2 [0,1,0,-49676,-4278156] 2
15180n (4 curves)	0	2- 3- 5- 11+ 23+	2- 3- 5-  2 11+ -4  6  8
Curve Equation t 15180n1 [0,1,0,1715,41900] 6 15180n2 [0,1,0,-12660,432900] 6 15180n3 [0,1,0,-16285,-1516000] 2 15180n4 [0,1,0,-320460,-69894540] 2
15180o (2 curves)	1	2- 3- 5- 11+ 23-	2- 3- 5-  2 11+ -2 -2  4
Curve Equation t Generators 15180o1 [0,1,0,-1626545,734080500] 2 [400:12150:1] 15180o2 [0,1,0,-5652820,-4342247020] 2 [5099:315330:1]

Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

Part of Computational Number Theory
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