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› Level 257
Search newform orbits
Weight
Level
Dimension
CM
any
yes
no
Sign
any
+1
−1
Curve rank
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2 orbits; showing 1–2 ·
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Label
Dim
Trace form
Sign
CM
Curve
257.2.a.a
7
7
q
−
3
q
2
−
5
q
3
+
q
4
−
q
5
−
2
q
6
−
18
q
7
+
O
(
q
8
)
7q - 3q^{2} - 5q^{3} + q^{4} - q^{5} - 2q^{6} - 18q^{7} + O(q^{8})
7
q
−
3
q
2
−
5
q
3
+
q
4
−
q
5
−
2
q
6
−
18
q
7
+
O
(
q
8
)
−
1
-1
−
1
257.2.a.b
14
14
q
+
2
q
2
+
3
q
3
+
18
q
4
−
q
5
−
4
q
6
+
24
q
7
+
O
(
q
8
)
14q + 2q^{2} + 3q^{3} + 18q^{4} - q^{5} - 4q^{6} + 24q^{7} + O(q^{8})
14
q
+
2
q
2
+
3
q
3
+
18
q
4
−
q
5
−
4
q
6
+
24
q
7
+
O
(
q
8
)
+
1
+1
+
1