Properties

Label 2.2.316.1-5.2-f
Base field \(\Q(\sqrt{79}) \)
Weight $[2, 2]$
Level norm $5$
Level $[5,5,-w + 2]$
Dimension $20$
CM no
Base change no

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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: $[5,5,-w + 2]$
Dimension: $20$
CM: no
Base change: no
Newspace dimension: $150$

Hecke eigenvalues ($q$-expansion)

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

\(x^{20} + 30x^{18} + 573x^{16} + 6732x^{14} + 57919x^{12} + 334363x^{10} + 1394541x^{8} + 3383220x^{6} + 5741710x^{4} + 4288400x^{2} + 2280100\)

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

Atkin-Lehner eigenvalues

Norm Prime Eigenvalue
$5$ $[5,5,-w + 2]$ $\frac{3147404039871284}{7135800494916410033135}e^{18} + \frac{182658339001524613}{14271600989832820066270}e^{16} + \frac{1717985655031229237}{7135800494916410033135}e^{14} + \frac{7845521576415620921}{2854320197966564013254}e^{12} + \frac{165115221863597718589}{7135800494916410033135}e^{10} + \frac{1825087155888129905011}{14271600989832820066270}e^{8} + \frac{7357001927558015146537}{14271600989832820066270}e^{6} + \frac{15958397868033500742703}{14271600989832820066270}e^{4} + \frac{2923392583900626805247}{1427160098983282006627}e^{2} + \frac{4940585536930639903}{9451391383995245077}$