Cremona's table of elliptic curves
Conductor 2156
2156 = 2
2
· 7
2
· 11
Isogeny classes of curves of conductor 2156
[newforms of level 2156]
Class
r
Atkin-Lehner
Eigenvalues
2156a
(2 curves)
1
2
-
7
-
11
+
2
-
-1
3
7
-
11
+
4
-6
-8
Curve
Equation
t
Generators
2156a1
[0,-1,0,131,617]
1
[19:98:1]
2156a2
[0,-1,0,-3789,91561]
1
[40:49:1]
2156b
(1 curve)
0
2
-
7
-
11
-
2
-
1
1
7
-
11
-
4
6
2
Curve
Equation
t
2156b1
[0,1,0,-1045,-14729]
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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