Properties

Label 6.6.1997632.1-27.1-b
Base field 6.6.1997632.1
Weight $[2, 2, 2, 2, 2, 2]$
Level norm $27$
Level $[27, 3, w^{5} - 6w^{3} + w^{2} + 8w - 2]$
Dimension $24$
CM no
Base change no

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Base field 6.6.1997632.1

Generator \(w\), with minimal polynomial \(x^{6} - 8x^{4} + 19x^{2} - 13\); narrow class number \(2\) and class number \(1\).

Form

Weight: $[2, 2, 2, 2, 2, 2]$
Level: $[27, 3, w^{5} - 6w^{3} + w^{2} + 8w - 2]$
Dimension: $24$
CM: no
Base change: no
Newspace dimension: $34$

Hecke eigenvalues ($q$-expansion)

The Hecke eigenvalue field is $\Q(e)$ where $e$ is a root of the defining polynomial:

\(x^{24} - 114x^{22} + 5532x^{20} - 149927x^{18} + 2503619x^{16} - 26827860x^{14} + 186413822x^{12} - 829228154x^{10} + 2271211465x^{8} - 3540647370x^{6} + 2703146278x^{4} - 778048911x^{2} + 58741875\)

  Show full eigenvalues   Hide large eigenvalues

Norm Prime Eigenvalue
8 $[8, 2, w^{4} - 5w^{2} - w + 4]$ $\phantom{-}e$
13 $[13, 13, w]$ $...$
13 $[13, 13, -w^{2} + w + 3]$ $...$
13 $[13, 13, w^{2} + w - 3]$ $...$
27 $[27, 3, w^{5} - 6w^{3} + w^{2} + 8w - 2]$ $-1$
27 $[27, 3, w^{5} - 6w^{3} - w^{2} + 8w + 2]$ $...$
29 $[29, 29, w^{4} - 6w^{2} + w + 8]$ $...$
29 $[29, 29, -w^{4} + 6w^{2} + w - 8]$ $...$
41 $[41, 41, w^{3} - w^{2} - 3w + 4]$ $...$
41 $[41, 41, w^{5} + w^{4} - 6w^{3} - 5w^{2} + 8w + 3]$ $...$
41 $[41, 41, -w^{5} + w^{4} + 6w^{3} - 5w^{2} - 8w + 3]$ $...$
41 $[41, 41, w^{5} - w^{4} - 6w^{3} + 5w^{2} + 8w - 6]$ $...$
43 $[43, 43, -w^{4} + 6w^{2} - w - 9]$ $...$
43 $[43, 43, -w^{4} + 6w^{2} + w - 9]$ $...$
49 $[49, 7, w^{4} - 5w^{2} + 7]$ $...$
97 $[97, 97, w^{4} + w^{3} - 5w^{2} - 3w + 4]$ $...$
97 $[97, 97, w^{4} + w^{3} - 5w^{2} - 3w + 3]$ $...$
97 $[97, 97, -w^{4} + w^{3} + 5w^{2} - 3w - 3]$ $...$
97 $[97, 97, -w^{4} + w^{3} + 5w^{2} - 3w - 4]$ $...$
113 $[113, 113, w^{5} - w^{4} - 6w^{3} + 6w^{2} + 7w - 9]$ $...$
Display number of eigenvalues

Atkin-Lehner eigenvalues

Norm Prime Eigenvalue
$27$ $[27, 3, w^{5} - 6w^{3} + w^{2} + 8w - 2]$ $1$