Properties

Label 2.2.440.1-1.1-g
Base field \(\Q(\sqrt{110}) \)
Weight $[2, 2]$
Level norm $1$
Level $[1, 1, 1]$
Dimension $8$
CM no
Base change yes

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Base field \(\Q(\sqrt{110}) \)

Generator \(w\), with minimal polynomial \(x^{2} - 110\); narrow class number \(4\) and class number \(2\).

Form

Weight: $[2, 2]$
Level: $[1, 1, 1]$
Dimension: $8$
CM: no
Base change: yes
Newspace dimension: $52$

Hecke eigenvalues ($q$-expansion)

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

\(x^{8} + 44x^{6} + 498x^{4} + 532x^{2} + 49\)

  Show full eigenvalues   Hide large eigenvalues

Norm Prime Eigenvalue
2 $[2, 2, w]$ $-\frac{31}{2408}e^{7} - \frac{1371}{2408}e^{5} - \frac{15767}{2408}e^{3} - \frac{2737}{344}e$
5 $[5, 5, w]$ $-\frac{31}{2408}e^{7} - \frac{1371}{2408}e^{5} - \frac{15767}{2408}e^{3} - \frac{3081}{344}e$
9 $[9, 3, 3]$ $\phantom{-}\frac{1}{86}e^{6} + \frac{47}{86}e^{4} + \frac{553}{86}e^{2} + \frac{41}{86}$
11 $[11, 11, -w + 11]$ $-\frac{1}{86}e^{6} - \frac{47}{86}e^{4} - \frac{553}{86}e^{2} - \frac{127}{86}$
17 $[17, 17, w + 5]$ $-\frac{5}{1204}e^{7} - \frac{48}{301}e^{5} - \frac{1475}{1204}e^{3} + \frac{357}{86}e$
17 $[17, 17, w + 12]$ $-\frac{5}{1204}e^{7} - \frac{48}{301}e^{5} - \frac{1475}{1204}e^{3} + \frac{357}{86}e$
23 $[23, 23, w + 8]$ $-\frac{55}{2408}e^{7} - \frac{2413}{2408}e^{5} - \frac{26459}{2408}e^{3} - \frac{1563}{344}e$
23 $[23, 23, w + 15]$ $-\frac{55}{2408}e^{7} - \frac{2413}{2408}e^{5} - \frac{26459}{2408}e^{3} - \frac{1563}{344}e$
29 $[29, 29, w + 9]$ $\phantom{-}\frac{5}{602}e^{6} + \frac{96}{301}e^{4} + \frac{1475}{602}e^{2} - \frac{185}{43}$
29 $[29, 29, -w + 9]$ $\phantom{-}\frac{5}{602}e^{6} + \frac{96}{301}e^{4} + \frac{1475}{602}e^{2} - \frac{185}{43}$
37 $[37, 37, w + 6]$ $\phantom{-}\frac{29}{344}e^{7} + \frac{1277}{344}e^{5} + \frac{14317}{344}e^{3} + \frac{12369}{344}e$
37 $[37, 37, w + 31]$ $\phantom{-}\frac{29}{344}e^{7} + \frac{1277}{344}e^{5} + \frac{14317}{344}e^{3} + \frac{12369}{344}e$
43 $[43, 43, w + 14]$ $\phantom{-}\frac{31}{602}e^{7} + \frac{1371}{602}e^{5} + \frac{15767}{602}e^{3} + \frac{2737}{86}e$
43 $[43, 43, w + 29]$ $\phantom{-}\frac{31}{602}e^{7} + \frac{1371}{602}e^{5} + \frac{15767}{602}e^{3} + \frac{2737}{86}e$
47 $[47, 47, w + 4]$ $\phantom{-}0$
47 $[47, 47, w + 43]$ $\phantom{-}0$
49 $[49, 7, -7]$ $-\frac{1}{86}e^{6} - \frac{47}{86}e^{4} - \frac{553}{86}e^{2} - \frac{815}{86}$
53 $[53, 53, w + 2]$ $-\frac{1}{14}e^{7} - \frac{22}{7}e^{5} - \frac{491}{14}e^{3} - 27e$
53 $[53, 53, w + 51]$ $-\frac{1}{14}e^{7} - \frac{22}{7}e^{5} - \frac{491}{14}e^{3} - 27e$
59 $[59, 59, -w - 13]$ $-\frac{3}{172}e^{6} - \frac{141}{172}e^{4} - \frac{1659}{172}e^{2} - \frac{1069}{172}$
Display number of eigenvalues

Atkin-Lehner eigenvalues

This form has no Atkin-Lehner eigenvalues since the level is \((1)\).