Base field 4.4.15188.1
Generator \(w\), with minimal polynomial \(x^{4} - x^{3} - 7x^{2} + x + 2\); narrow class number \(2\) and class number \(1\).
Form
| Weight: | $[2, 2, 2, 2]$ |
| Level: | $[16, 4, w^{2} - 2w - 3]$ |
| Dimension: | $6$ |
| CM: | no |
| Base change: | no |
| Newspace dimension: | $16$ |
Hecke eigenvalues ($q$-expansion)
The Hecke eigenvalue field is $\Q(e)$ where $e$ is a root of the defining polynomial:
| \(x^{6} - 10x^{4} + 24x^{2} - 3\) |
Show full eigenvalues Hide large eigenvalues
| Norm | Prime | Eigenvalue |
|---|---|---|
| 2 | $[2, 2, w]$ | $\phantom{-}e$ |
| 2 | $[2, 2, -\frac{1}{2}w^{3} + w^{2} + \frac{3}{2}w]$ | $\phantom{-}0$ |
| 11 | $[11, 11, \frac{1}{2}w^{3} - w^{2} - \frac{5}{2}w + 4]$ | $\phantom{-}e^{4} - 7e^{2} + 6$ |
| 11 | $[11, 11, -w^{3} + w^{2} + 6w + 1]$ | $-2e^{3} + 10e$ |
| 13 | $[13, 13, -w^{3} + w^{2} + 6w - 3]$ | $-e^{5} + 8e^{3} - 13e$ |
| 19 | $[19, 19, -\frac{1}{2}w^{3} + w^{2} + \frac{5}{2}w]$ | $-e^{5} + 10e^{3} - 25e$ |
| 23 | $[23, 23, -\frac{1}{2}w^{3} + 2w^{2} - \frac{1}{2}w - 2]$ | $\phantom{-}e^{4} - 5e^{2}$ |
| 31 | $[31, 31, -w^{3} + w^{2} + 6w - 1]$ | $\phantom{-}2e^{3} - 10e$ |
| 31 | $[31, 31, \frac{1}{2}w^{3} - \frac{7}{2}w]$ | $\phantom{-}4e$ |
| 43 | $[43, 43, \frac{1}{2}w^{3} - w^{2} - \frac{9}{2}w + 2]$ | $-e^{5} + 10e^{3} - 21e$ |
| 67 | $[67, 67, w^{2} - w - 5]$ | $-e^{4} + 5e^{2} + 4$ |
| 67 | $[67, 67, -\frac{1}{2}w^{3} + \frac{11}{2}w + 2]$ | $-4e^{3} + 20e$ |
| 73 | $[73, 73, w^{2} + w + 1]$ | $\phantom{-}2$ |
| 79 | $[79, 79, \frac{1}{2}w^{3} + w^{2} - \frac{5}{2}w - 2]$ | $\phantom{-}2e^{4} - 12e^{2} + 2$ |
| 81 | $[81, 3, -3]$ | $-e^{4} + 7e^{2} - 8$ |
| 83 | $[83, 83, 2w^{3} - 2w^{2} - 12w + 5]$ | $\phantom{-}e^{5} - 10e^{3} + 29e$ |
| 83 | $[83, 83, -\frac{1}{2}w^{3} - w^{2} + \frac{1}{2}w + 2]$ | $\phantom{-}e^{4} - 11e^{2} + 18$ |
| 89 | $[89, 89, -\frac{3}{2}w^{3} + 2w^{2} + \frac{17}{2}w - 2]$ | $-2e^{5} + 16e^{3} - 24e$ |
| 89 | $[89, 89, \frac{3}{2}w^{3} - 2w^{2} - \frac{21}{2}w + 2]$ | $\phantom{-}2e^{5} - 18e^{3} + 34e$ |
| 97 | $[97, 97, \frac{1}{2}w^{3} - w^{2} - \frac{1}{2}w - 2]$ | $\phantom{-}2e^{4} - 12e^{2} + 4$ |
Atkin-Lehner eigenvalues
| Norm | Prime | Eigenvalue |
|---|---|---|
| $2$ | $[2, 2, -\frac{1}{2}w^{3} + w^{2} + \frac{3}{2}w]$ | $1$ |