Cremona's table of elliptic curves
Conductor 15555
15555 = 3 · 5 · 17 · 61
Isogeny classes of curves of conductor 15555
[newforms of level 15555]
Class
r
Atkin-Lehner
Eigenvalues
15555a
(1 curve)
0
3
+
5
+
17
-
61
+
-2
3
+
5
+
-5
-4
2
17
-
3
Curve
Equation
t
15555a1
[0,-1,1,-9606,-379258]
1
15555b
(2 curves)
1
3
-
5
+
17
-
61
+
-1
3
-
5
+
2
-4
-6
17
-
0
Curve
Equation
t
Generators
15555b1
[1,0,0,-81,0]
2
[-9:9:1]
15555b2
[1,0,0,324,81]
2
[15:84:1]
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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