William Stein's table of weight 2 newforms
Level 481
481 = 13 · 37
Galois conjugacy classes of newforms of level 481
[elliptic curves of conductor 481]
Class
L
Sign
Degree
Atkin-Lehner
Traces of eigenvalues
481A
-
1
13
+
37
+
1
0
-2
2
-2
-1
-6
0
481B
-
7
13
+
37
+
-5
1
-4
-8
-13
-7
2
-8
481C
-
7
13
-
37
-
-1
-7
-2
-2
-13
7
-10
-2
481D
+
11
13
+
37
-
3
1
4
4
21
-11
-6
0
481E
+
11
13
-
37
+
3
5
2
0
11
11
6
-6
Data from
The Modular Forms Database
by William Stein.
Design inspired by
The Modular Forms Explorer
by William Stein.
Part of
Computational Number Theory
Back to
Tables and computations