Properties

Label 2.2.316.1-2.1-b
Base field \(\Q(\sqrt{79}) \)
Weight $[2, 2]$
Level norm $2$
Level $[2, 2, -w + 9]$
Dimension $2$
CM no
Base change no

Related objects

Downloads

Learn more

Base field \(\Q(\sqrt{79}) \)

Generator \(w\), with minimal polynomial \(x^{2} - 79\); narrow class number \(6\) and class number \(3\).

Form

Weight: $[2, 2]$
Level: $[2, 2, -w + 9]$
Dimension: $2$
CM: no
Base change: no
Newspace dimension: $30$

Hecke eigenvalues ($q$-expansion)

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

\(x^{2} - 5\)

  Show full eigenvalues   Hide large eigenvalues

Norm Prime Eigenvalue
2 $[2, 2, -w + 9]$ $\phantom{-}1$
3 $[3, 3, w + 1]$ $-e$
3 $[3, 3, w + 2]$ $\phantom{-}e$
5 $[5, 5, w + 2]$ $-1$
5 $[5, 5, w + 3]$ $-1$
7 $[7, 7, w + 3]$ $\phantom{-}e$
7 $[7, 7, w + 4]$ $-e$
13 $[13, 13, w + 1]$ $-1$
13 $[13, 13, w + 12]$ $-1$
43 $[43, 43, -w - 6]$ $\phantom{-}4e$
43 $[43, 43, w - 6]$ $-4e$
47 $[47, 47, w + 19]$ $\phantom{-}5e$
47 $[47, 47, w + 28]$ $-5e$
59 $[59, 59, w + 16]$ $-3e$
59 $[59, 59, w + 43]$ $\phantom{-}3e$
71 $[71, 71, w + 24]$ $\phantom{-}7e$
71 $[71, 71, w + 47]$ $-7e$
73 $[73, 73, 3w - 28]$ $-6$
73 $[73, 73, 12w - 107]$ $-6$
79 $[79, 79, -w]$ $\phantom{-}0$
Display number of eigenvalues

Atkin-Lehner eigenvalues

Norm Prime Eigenvalue
$2$ $[2, 2, -w + 9]$ $-1$