# Properties

 Label 4.4.13676.1-5.1-b Base field 4.4.13676.1 Weight $[2, 2, 2, 2]$ Level norm $5$ Level $[5, 5, w^{3} - 5w + 1]$ Dimension $1$ CM no Base change no

# Related objects

## Base field 4.4.13676.1

Generator $$w$$, with minimal polynomial $$x^{4} - x^{3} - 6x^{2} + 7x + 1$$; narrow class number $$1$$ and class number $$1$$.

## Form

 Weight: $[2, 2, 2, 2]$ Level: $[5, 5, w^{3} - 5w + 1]$ Dimension: $1$ CM: no Base change: no Newspace dimension: $7$

## Hecke eigenvalues ($q$-expansion)

The Hecke eigenvalue field is $\Q$.
Norm Prime Eigenvalue
2 $[2, 2, -w + 1]$ $-1$
4 $[4, 2, -w^{2} - w + 3]$ $\phantom{-}1$
5 $[5, 5, w^{3} - 5w + 1]$ $\phantom{-}1$
11 $[11, 11, -w^{3} + 6w - 2]$ $-4$
13 $[13, 13, -w^{2} + 4]$ $-2$
17 $[17, 17, 2w^{3} + w^{2} - 10w - 2]$ $\phantom{-}2$
37 $[37, 37, w^{3} + w^{2} - 6w - 3]$ $\phantom{-}6$
37 $[37, 37, -w^{3} + 6w - 4]$ $-10$
41 $[41, 41, -w^{3} + 5w - 5]$ $-6$
43 $[43, 43, w^{3} - 4w + 4]$ $-12$
43 $[43, 43, -2w^{3} + 11w - 2]$ $\phantom{-}4$
47 $[47, 47, -2w^{3} - w^{2} + 12w]$ $-8$
47 $[47, 47, 2w - 1]$ $\phantom{-}0$
61 $[61, 61, -w^{3} + w^{2} + 6w - 5]$ $-2$
71 $[71, 71, w^{3} + w^{2} - 4w - 3]$ $\phantom{-}8$
71 $[71, 71, 2w^{3} + 2w^{2} - 9w - 2]$ $\phantom{-}0$
79 $[79, 79, w^{3} + w^{2} - 6w - 5]$ $\phantom{-}8$
81 $[81, 3, -3]$ $\phantom{-}2$
83 $[83, 83, -3w^{3} - w^{2} + 16w + 3]$ $\phantom{-}4$
97 $[97, 97, w^{3} + w^{2} - 6w + 1]$ $-14$
 Display number of eigenvalues

## Atkin-Lehner eigenvalues

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