Properties

Label 3.3.1708.1-4.1-a
Base field 3.3.1708.1
Weight $[2, 2, 2]$
Level norm $4$
Level $[4, 2, w^{2} + 2w]$
Dimension $2$
CM no
Base change no

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Base field 3.3.1708.1

Generator \(w\), with minimal polynomial \(x^{3} - x^{2} - 8x - 2\); narrow class number \(1\) and class number \(1\).

Form

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

Hecke eigenvalues ($q$-expansion)

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

\(x^{2} - 2x - 1\)

  Show full eigenvalues   Hide large eigenvalues

Norm Prime Eigenvalue
2 $[2, 2, -w]$ $\phantom{-}0$
2 $[2, 2, w^{2} - 2w - 5]$ $\phantom{-}e$
5 $[5, 5, w^{2} + 3w + 1]$ $\phantom{-}1$
7 $[7, 7, -2w^{2} + 2w + 17]$ $-2e + 2$
7 $[7, 7, -w^{2} + w + 9]$ $\phantom{-}2e$
13 $[13, 13, 2w + 1]$ $-e + 4$
25 $[25, 5, -3w^{2} + 5w + 19]$ $-5$
27 $[27, 3, 3]$ $-2e + 4$
29 $[29, 29, w^{2} + w - 1]$ $-2e + 9$
31 $[31, 31, w^{2} - w - 1]$ $\phantom{-}2e - 6$
37 $[37, 37, 2w^{2} + 6w + 3]$ $-e - 2$
41 $[41, 41, -6w^{2} - 14w - 3]$ $-2e + 10$
53 $[53, 53, -4w^{2} + 6w + 27]$ $-e - 4$
59 $[59, 59, 2w^{2} - 4w - 11]$ $\phantom{-}10$
61 $[61, 61, w^{2} - w - 3]$ $\phantom{-}6e - 3$
61 $[61, 61, -2w^{2} + 2w + 13]$ $-5e + 4$
73 $[73, 73, w^{2} + 3w + 3]$ $\phantom{-}5e$
97 $[97, 97, w^{2} + w - 15]$ $-7e + 16$
101 $[101, 101, w^{2} + 3w - 1]$ $\phantom{-}2e - 10$
101 $[101, 101, w^{2} - w - 11]$ $\phantom{-}7e$
Display number of eigenvalues

Atkin-Lehner eigenvalues

Norm Prime Eigenvalue
$2$ $[2, 2, -w]$ $-1$