Cremona's table of elliptic curves
Conductor 26
26 = 2 · 13
Isogeny classes of curves of conductor 26
[newforms of level 26]
Class
r
Atkin-Lehner
Eigenvalues
26a
(3 curves)
0
2
+
13
-
2
+
1
-3
-1
6
13
-
-3
2
Curve
Equation
t
26a1
[1,0,1,-5,-8]
3
26a2
[1,0,1,-460,-3830]
1
26a3
[1,0,1,0,0]
3
26b
(2 curves)
0
2
-
13
+
2
-
-3
-1
1
-2
13
+
-3
6
Curve
Equation
t
26b1
[1,-1,1,-3,3]
7
26b2
[1,-1,1,-213,-1257]
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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