Base field \(\Q(\sqrt{97}) \)
Generator \(w\), with minimal polynomial \(x^{2} - x - 24\); narrow class number \(1\) and class number \(1\).
Form
| Weight: | $[2, 2]$ |
| Level: | $[18, 6, -21w + 114]$ |
| Dimension: | $2$ |
| CM: | no |
| Base change: | no |
| Newspace dimension: | $9$ |
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 | $[2, 2, 7w - 38]$ | $-1$ |
| 2 | $[2, 2, -7w - 31]$ | $\phantom{-}e$ |
| 3 | $[3, 3, 2w + 9]$ | $\phantom{-}1$ |
| 3 | $[3, 3, 2w - 11]$ | $\phantom{-}1$ |
| 11 | $[11, 11, -12w + 65]$ | $\phantom{-}2e$ |
| 11 | $[11, 11, -12w - 53]$ | $-2e + 2$ |
| 25 | $[25, 5, 5]$ | $\phantom{-}2e - 6$ |
| 31 | $[31, 31, 8w - 43]$ | $\phantom{-}2e - 4$ |
| 31 | $[31, 31, 8w + 35]$ | $\phantom{-}4$ |
| 43 | $[43, 43, 54w + 239]$ | $\phantom{-}2e$ |
| 43 | $[43, 43, -54w + 293]$ | $-4e + 10$ |
| 47 | $[47, 47, 2w - 13]$ | $-2e + 8$ |
| 47 | $[47, 47, -2w - 11]$ | $\phantom{-}0$ |
| 49 | $[49, 7, -7]$ | $\phantom{-}2e - 8$ |
| 53 | $[53, 53, 4w + 19]$ | $-4e + 2$ |
| 53 | $[53, 53, 4w - 23]$ | $-4e + 2$ |
| 61 | $[61, 61, 2w - 7]$ | $-8e + 6$ |
| 61 | $[61, 61, -2w - 5]$ | $-4e + 4$ |
| 73 | $[73, 73, 22w + 97]$ | $-6$ |
| 73 | $[73, 73, -22w + 119]$ | $-4e + 10$ |
Atkin-Lehner eigenvalues
| Norm | Prime | Eigenvalue |
|---|---|---|
| $2$ | $[2, 2, 7w - 38]$ | $1$ |
| $3$ | $[3, 3, 2w + 9]$ | $-1$ |
| $3$ | $[3, 3, 2w - 11]$ | $-1$ |