Cremona's table of elliptic curves
Conductor 9581
9581 = 11 · 13 · 67
Isogeny classes of curves of conductor 9581
[newforms of level 9581]
Class
r
Atkin-Lehner
Eigenvalues
9581a
(1 curve)
1
11
+
13
+
67
+
0
0
1
-2
11
+
13
+
-2
5
Curve
Equation
t
Generators
9581a1
[0,0,1,-452,3698]
1
[12:1:1]
9581b
(1 curve)
0
11
+
13
-
67
+
0
0
3
0
11
+
13
-
-4
-1
Curve
Equation
t
9581b1
[0,0,1,-146,369]
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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