Cremona's table of elliptic curves
Conductor 12848
12848 = 2
4
· 11 · 73
Isogeny classes of curves of conductor 12848
[newforms of level 12848]
Class
r
Atkin-Lehner
Eigenvalues
12848a
(1 curve)
0
2
+
11
-
73
+
2
+
1
0
-5
11
-
-1
-5
-6
Curve
Equation
t
12848a1
[0,1,0,-383273,-91457245]
1
12848b
(1 curve)
0
2
-
11
+
73
+
2
-
3
3
4
11
+
0
0
4
Curve
Equation
t
12848b1
[0,0,0,-16,188]
1
12848c
(1 curve)
1
2
-
11
-
73
+
2
-
-3
-4
3
11
-
3
7
2
Curve
Equation
t
Generators
12848c1
[0,0,0,8,-20]
1
[2:2:1]
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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