# Properties

 Label 4.4.11324.1-4.2-b Base field 4.4.11324.1 Weight $[2, 2, 2, 2]$ Level norm $4$ Level $[4, 2, -w^{3} + 4w + 1]$ Dimension $2$ CM no Base change no

# Related objects

• L-function not available

## Base field 4.4.11324.1

Generator $$w$$, with minimal polynomial $$x^{4} - x^{3} - 5x^{2} + 4x + 2$$; narrow class number $$1$$ and class number $$1$$.

## Form

 Weight: $[2, 2, 2, 2]$ Level: $[4, 2, -w^{3} + 4w + 1]$ Dimension: $2$ CM: no Base change: no Newspace dimension: $3$

## Hecke eigenvalues ($q$-expansion)

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

 $$x^{2} - 2x - 1$$
Norm Prime Eigenvalue
2 $[2, 2, w]$ $\phantom{-}e$
4 $[4, 2, -w^{3} + 4w + 1]$ $-1$
5 $[5, 5, w + 1]$ $\phantom{-}2e - 2$
13 $[13, 13, -w^{2} + 3]$ $\phantom{-}2e - 4$
17 $[17, 17, -w^{3} + w^{2} + 3w - 1]$ $\phantom{-}3e - 5$
19 $[19, 19, -w^{3} + 3w - 1]$ $\phantom{-}e - 5$
23 $[23, 23, -w + 3]$ $-2e$
31 $[31, 31, -w^{2} - 2w + 1]$ $-2e + 2$
41 $[41, 41, w^{3} + w^{2} - 5w - 3]$ $\phantom{-}8e - 8$
43 $[43, 43, 2w - 1]$ $-e - 5$
53 $[53, 53, -w - 3]$ $\phantom{-}2$
53 $[53, 53, w^{3} - w^{2} - 4w + 1]$ $\phantom{-}2$
61 $[61, 61, w^{3} - 3w - 5]$ $-2e$
67 $[67, 67, w^{3} + w^{2} - 5w - 1]$ $\phantom{-}e - 11$
81 $[81, 3, -3]$ $-4e + 6$
83 $[83, 83, -w^{3} + 5w - 3]$ $-5e + 1$
89 $[89, 89, w^{2} + 1]$ $-e + 1$
97 $[97, 97, w^{3} - w^{2} - 5w + 1]$ $\phantom{-}7e - 3$
97 $[97, 97, 3w^{3} - 5w^{2} - 14w + 21]$ $\phantom{-}4$
97 $[97, 97, w^{3} - 3w - 3]$ $\phantom{-}3e - 9$
 Display number of eigenvalues

## Atkin-Lehner eigenvalues

Norm Prime Eigenvalue
$4$ $[4, 2, -w^{3} + 4w + 1]$ $1$