Base field 3.3.1436.1
Generator \(w\), with minimal polynomial \(x^{3} - 11x - 12\); narrow class number \(2\) and class number \(1\).
Form
| Weight: | $[2, 2, 2]$ |
| Level: | $[4, 2, w^{2} - 2w - 7]$ |
| Dimension: | $4$ |
| 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:
| \(x^{4} - 12x^{2} + 28\) |
Show full eigenvalues Hide large eigenvalues
| Norm | Prime | Eigenvalue |
|---|---|---|
| 2 | $[2, 2, -w - 2]$ | $-\frac{1}{2}e^{2} + 4$ |
| 2 | $[2, 2, w + 1]$ | $\phantom{-}0$ |
| 3 | $[3, 3, w^{2} - w - 9]$ | $\phantom{-}e$ |
| 9 | $[9, 3, -w^{2} + 3w + 5]$ | $\phantom{-}0$ |
| 11 | $[11, 11, -w^{2} + w + 11]$ | $\phantom{-}4$ |
| 13 | $[13, 13, 2w^{2} - 4w - 13]$ | $\phantom{-}\frac{1}{2}e^{3} - 4e$ |
| 23 | $[23, 23, -w^{2} + w + 7]$ | $-e^{3} + 7e$ |
| 29 | $[29, 29, -w^{2} - w + 1]$ | $\phantom{-}e^{3} - 8e$ |
| 41 | $[41, 41, -2w^{2} + 2w + 19]$ | $\phantom{-}\frac{1}{2}e^{3} - 2e$ |
| 41 | $[41, 41, w^{2} - 3w - 7]$ | $\phantom{-}e^{2} - 2$ |
| 41 | $[41, 41, w^{2} - w - 5]$ | $-e^{3} + 6e$ |
| 47 | $[47, 47, 3w^{2} - 7w - 17]$ | $\phantom{-}6$ |
| 53 | $[53, 53, -2w - 1]$ | $-\frac{1}{2}e^{3} + 8e$ |
| 61 | $[61, 61, -2w + 7]$ | $-\frac{3}{2}e^{3} + 10e$ |
| 67 | $[67, 67, 3w^{2} - 5w - 23]$ | $\phantom{-}e^{3} - 9e$ |
| 67 | $[67, 67, 2w^{2} - 4w - 11]$ | $\phantom{-}e^{3} - 12e$ |
| 67 | $[67, 67, 3w^{2} - 7w - 13]$ | $\phantom{-}2e^{2} - 10$ |
| 79 | $[79, 79, w^{2} + w - 5]$ | $-5e$ |
| 89 | $[89, 89, 5w^{2} - 7w - 47]$ | $-e^{2} + 6$ |
| 97 | $[97, 97, 5w^{2} - 11w - 29]$ | $\phantom{-}e^{3} - 10e$ |
Atkin-Lehner eigenvalues
| Norm | Prime | Eigenvalue |
|---|---|---|
| $2$ | $[2, 2, w + 1]$ | $-1$ |