William Stein's table of weight 2 newforms
Level 497
497 = 7 · 71
Galois conjugacy classes of newforms of level 497
[elliptic curves of conductor 497]
Class
L
Sign
Degree
Atkin-Lehner
Traces of eigenvalues
497A
-
1
7
-
71
-
1
-1
0
1
1
-3
-2
-4
497B
-
2
7
-
71
-
-2
-2
0
2
-2
-2
0
4
497C
+
8
7
+
71
-
0
5
2
-8
-1
9
4
6
497D
-
9
7
+
71
+
-2
-7
-4
-9
1
-15
-8
-14
497E
+
15
7
-
71
+
2
5
0
15
5
5
-8
0
Data from
The Modular Forms Database
by William Stein.
Design inspired by
The Modular Forms Explorer
by William Stein.
Part of
Computational Number Theory
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