Properties

Modulus $1920$
Structure \(C_{2}\times C_{2}\times C_{4}\times C_{32}\)
Order $512$

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Show commands: PariGP / SageMath

sage: H = DirichletGroup(1920)
 
pari: g = idealstar(,1920,2)
 

Character group

sage: G.order()
 
pari: g.no
 
Order = 512
sage: H.invariants()
 
pari: g.cyc
 
Structure = \(C_{2}\times C_{2}\times C_{4}\times C_{32}\)
sage: H.gens()
 
pari: g.gen
 
Generators = $\chi_{1920}(511,\cdot)$, $\chi_{1920}(901,\cdot)$, $\chi_{1920}(641,\cdot)$, $\chi_{1920}(1537,\cdot)$

First 32 of 512 characters

Each row describes a character. When available, the columns show the orbit label, order of the character, whether the character is primitive, and several values of the character.

Character Orbit Order Primitive \(-1\) \(1\) \(7\) \(11\) \(13\) \(17\) \(19\) \(23\) \(29\) \(31\) \(37\) \(41\)
\(\chi_{1920}(1,\cdot)\) 1920.a 1 no \(1\) \(1\) \(1\) \(1\) \(1\) \(1\) \(1\) \(1\) \(1\) \(1\) \(1\) \(1\)
\(\chi_{1920}(7,\cdot)\) 1920.cs 16 no \(1\) \(1\) \(e\left(\frac{7}{8}\right)\) \(e\left(\frac{1}{16}\right)\) \(e\left(\frac{7}{16}\right)\) \(1\) \(e\left(\frac{3}{16}\right)\) \(e\left(\frac{5}{8}\right)\) \(e\left(\frac{15}{16}\right)\) \(1\) \(e\left(\frac{1}{16}\right)\) \(e\left(\frac{3}{8}\right)\)
\(\chi_{1920}(11,\cdot)\) 1920.cy 32 no \(1\) \(1\) \(e\left(\frac{1}{16}\right)\) \(e\left(\frac{25}{32}\right)\) \(e\left(\frac{27}{32}\right)\) \(e\left(\frac{7}{8}\right)\) \(e\left(\frac{19}{32}\right)\) \(e\left(\frac{3}{16}\right)\) \(e\left(\frac{7}{32}\right)\) \(-i\) \(e\left(\frac{13}{32}\right)\) \(e\left(\frac{3}{16}\right)\)
\(\chi_{1920}(13,\cdot)\) 1920.cu 32 no \(-1\) \(1\) \(e\left(\frac{7}{16}\right)\) \(e\left(\frac{27}{32}\right)\) \(e\left(\frac{9}{32}\right)\) \(e\left(\frac{7}{8}\right)\) \(e\left(\frac{9}{32}\right)\) \(e\left(\frac{13}{16}\right)\) \(e\left(\frac{5}{32}\right)\) \(-i\) \(e\left(\frac{15}{32}\right)\) \(e\left(\frac{1}{16}\right)\)
\(\chi_{1920}(17,\cdot)\) 1920.cb 8 no \(1\) \(1\) \(1\) \(e\left(\frac{7}{8}\right)\) \(e\left(\frac{7}{8}\right)\) \(i\) \(e\left(\frac{5}{8}\right)\) \(-1\) \(e\left(\frac{5}{8}\right)\) \(1\) \(e\left(\frac{1}{8}\right)\) \(-i\)
\(\chi_{1920}(19,\cdot)\) 1920.df 32 no \(-1\) \(1\) \(e\left(\frac{3}{16}\right)\) \(e\left(\frac{19}{32}\right)\) \(e\left(\frac{9}{32}\right)\) \(e\left(\frac{5}{8}\right)\) \(e\left(\frac{1}{32}\right)\) \(e\left(\frac{1}{16}\right)\) \(e\left(\frac{13}{32}\right)\) \(i\) \(e\left(\frac{15}{32}\right)\) \(e\left(\frac{9}{16}\right)\)
\(\chi_{1920}(23,\cdot)\) 1920.ch 16 no \(-1\) \(1\) \(e\left(\frac{5}{8}\right)\) \(e\left(\frac{3}{16}\right)\) \(e\left(\frac{13}{16}\right)\) \(-1\) \(e\left(\frac{1}{16}\right)\) \(e\left(\frac{3}{8}\right)\) \(e\left(\frac{13}{16}\right)\) \(1\) \(e\left(\frac{11}{16}\right)\) \(e\left(\frac{5}{8}\right)\)
\(\chi_{1920}(29,\cdot)\) 1920.db 32 yes \(-1\) \(1\) \(e\left(\frac{15}{16}\right)\) \(e\left(\frac{7}{32}\right)\) \(e\left(\frac{5}{32}\right)\) \(e\left(\frac{5}{8}\right)\) \(e\left(\frac{13}{32}\right)\) \(e\left(\frac{13}{16}\right)\) \(e\left(\frac{9}{32}\right)\) \(-i\) \(e\left(\frac{19}{32}\right)\) \(e\left(\frac{13}{16}\right)\)
\(\chi_{1920}(31,\cdot)\) 1920.bn 4 no \(-1\) \(1\) \(1\) \(-i\) \(-i\) \(1\) \(i\) \(1\) \(-i\) \(-1\) \(i\) \(-1\)
\(\chi_{1920}(37,\cdot)\) 1920.cu 32 no \(-1\) \(1\) \(e\left(\frac{1}{16}\right)\) \(e\left(\frac{13}{32}\right)\) \(e\left(\frac{15}{32}\right)\) \(e\left(\frac{1}{8}\right)\) \(e\left(\frac{15}{32}\right)\) \(e\left(\frac{11}{16}\right)\) \(e\left(\frac{19}{32}\right)\) \(i\) \(e\left(\frac{25}{32}\right)\) \(e\left(\frac{7}{16}\right)\)
\(\chi_{1920}(41,\cdot)\) 1920.cj 16 no \(-1\) \(1\) \(e\left(\frac{3}{8}\right)\) \(e\left(\frac{3}{16}\right)\) \(e\left(\frac{1}{16}\right)\) \(-i\) \(e\left(\frac{9}{16}\right)\) \(e\left(\frac{5}{8}\right)\) \(e\left(\frac{13}{16}\right)\) \(-1\) \(e\left(\frac{7}{16}\right)\) \(e\left(\frac{5}{8}\right)\)
\(\chi_{1920}(43,\cdot)\) 1920.di 32 no \(1\) \(1\) \(e\left(\frac{5}{16}\right)\) \(e\left(\frac{17}{32}\right)\) \(e\left(\frac{27}{32}\right)\) \(e\left(\frac{1}{8}\right)\) \(e\left(\frac{27}{32}\right)\) \(e\left(\frac{7}{16}\right)\) \(e\left(\frac{31}{32}\right)\) \(-i\) \(e\left(\frac{13}{32}\right)\) \(e\left(\frac{3}{16}\right)\)
\(\chi_{1920}(47,\cdot)\) 1920.bq 8 no \(-1\) \(1\) \(-1\) \(e\left(\frac{7}{8}\right)\) \(e\left(\frac{3}{8}\right)\) \(i\) \(e\left(\frac{5}{8}\right)\) \(1\) \(e\left(\frac{1}{8}\right)\) \(-1\) \(e\left(\frac{5}{8}\right)\) \(-i\)
\(\chi_{1920}(49,\cdot)\) 1920.by 8 no \(1\) \(1\) \(-i\) \(e\left(\frac{1}{8}\right)\) \(e\left(\frac{7}{8}\right)\) \(1\) \(e\left(\frac{3}{8}\right)\) \(i\) \(e\left(\frac{7}{8}\right)\) \(1\) \(e\left(\frac{1}{8}\right)\) \(-i\)
\(\chi_{1920}(53,\cdot)\) 1920.dj 32 yes \(1\) \(1\) \(e\left(\frac{5}{16}\right)\) \(e\left(\frac{25}{32}\right)\) \(e\left(\frac{19}{32}\right)\) \(e\left(\frac{5}{8}\right)\) \(e\left(\frac{3}{32}\right)\) \(e\left(\frac{15}{16}\right)\) \(e\left(\frac{7}{32}\right)\) \(i\) \(e\left(\frac{21}{32}\right)\) \(e\left(\frac{3}{16}\right)\)
\(\chi_{1920}(59,\cdot)\) 1920.dd 32 yes \(1\) \(1\) \(e\left(\frac{5}{16}\right)\) \(e\left(\frac{5}{32}\right)\) \(e\left(\frac{15}{32}\right)\) \(e\left(\frac{7}{8}\right)\) \(e\left(\frac{23}{32}\right)\) \(e\left(\frac{15}{16}\right)\) \(e\left(\frac{27}{32}\right)\) \(-i\) \(e\left(\frac{25}{32}\right)\) \(e\left(\frac{7}{16}\right)\)
\(\chi_{1920}(61,\cdot)\) 1920.dc 32 no \(1\) \(1\) \(e\left(\frac{15}{16}\right)\) \(e\left(\frac{15}{32}\right)\) \(e\left(\frac{29}{32}\right)\) \(e\left(\frac{5}{8}\right)\) \(e\left(\frac{21}{32}\right)\) \(e\left(\frac{5}{16}\right)\) \(e\left(\frac{1}{32}\right)\) \(-i\) \(e\left(\frac{27}{32}\right)\) \(e\left(\frac{13}{16}\right)\)
\(\chi_{1920}(67,\cdot)\) 1920.di 32 no \(1\) \(1\) \(e\left(\frac{11}{16}\right)\) \(e\left(\frac{31}{32}\right)\) \(e\left(\frac{21}{32}\right)\) \(e\left(\frac{7}{8}\right)\) \(e\left(\frac{21}{32}\right)\) \(e\left(\frac{9}{16}\right)\) \(e\left(\frac{17}{32}\right)\) \(i\) \(e\left(\frac{3}{32}\right)\) \(e\left(\frac{13}{16}\right)\)
\(\chi_{1920}(71,\cdot)\) 1920.cn 16 no \(1\) \(1\) \(e\left(\frac{5}{8}\right)\) \(e\left(\frac{1}{16}\right)\) \(e\left(\frac{3}{16}\right)\) \(i\) \(e\left(\frac{3}{16}\right)\) \(e\left(\frac{3}{8}\right)\) \(e\left(\frac{7}{16}\right)\) \(1\) \(e\left(\frac{5}{16}\right)\) \(e\left(\frac{7}{8}\right)\)
\(\chi_{1920}(73,\cdot)\) 1920.cq 16 no \(-1\) \(1\) \(e\left(\frac{5}{8}\right)\) \(e\left(\frac{7}{16}\right)\) \(e\left(\frac{9}{16}\right)\) \(1\) \(e\left(\frac{5}{16}\right)\) \(e\left(\frac{7}{8}\right)\) \(e\left(\frac{1}{16}\right)\) \(-1\) \(e\left(\frac{15}{16}\right)\) \(e\left(\frac{5}{8}\right)\)
\(\chi_{1920}(77,\cdot)\) 1920.dj 32 yes \(1\) \(1\) \(e\left(\frac{15}{16}\right)\) \(e\left(\frac{27}{32}\right)\) \(e\left(\frac{9}{32}\right)\) \(e\left(\frac{7}{8}\right)\) \(e\left(\frac{25}{32}\right)\) \(e\left(\frac{13}{16}\right)\) \(e\left(\frac{5}{32}\right)\) \(-i\) \(e\left(\frac{15}{32}\right)\) \(e\left(\frac{9}{16}\right)\)
\(\chi_{1920}(79,\cdot)\) 1920.bw 8 no \(-1\) \(1\) \(i\) \(e\left(\frac{5}{8}\right)\) \(e\left(\frac{7}{8}\right)\) \(1\) \(e\left(\frac{7}{8}\right)\) \(-i\) \(e\left(\frac{7}{8}\right)\) \(-1\) \(e\left(\frac{1}{8}\right)\) \(-i\)
\(\chi_{1920}(83,\cdot)\) 1920.cv 32 yes \(-1\) \(1\) \(e\left(\frac{7}{16}\right)\) \(e\left(\frac{19}{32}\right)\) \(e\left(\frac{17}{32}\right)\) \(e\left(\frac{3}{8}\right)\) \(e\left(\frac{1}{32}\right)\) \(e\left(\frac{5}{16}\right)\) \(e\left(\frac{29}{32}\right)\) \(i\) \(e\left(\frac{7}{32}\right)\) \(e\left(\frac{1}{16}\right)\)
\(\chi_{1920}(89,\cdot)\) 1920.cl 16 no \(-1\) \(1\) \(e\left(\frac{1}{8}\right)\) \(e\left(\frac{5}{16}\right)\) \(e\left(\frac{15}{16}\right)\) \(-i\) \(e\left(\frac{15}{16}\right)\) \(e\left(\frac{7}{8}\right)\) \(e\left(\frac{11}{16}\right)\) \(-1\) \(e\left(\frac{9}{16}\right)\) \(e\left(\frac{3}{8}\right)\)
\(\chi_{1920}(91,\cdot)\) 1920.da 32 no \(-1\) \(1\) \(e\left(\frac{5}{16}\right)\) \(e\left(\frac{29}{32}\right)\) \(e\left(\frac{23}{32}\right)\) \(e\left(\frac{7}{8}\right)\) \(e\left(\frac{15}{32}\right)\) \(e\left(\frac{7}{16}\right)\) \(e\left(\frac{3}{32}\right)\) \(-i\) \(e\left(\frac{17}{32}\right)\) \(e\left(\frac{7}{16}\right)\)
\(\chi_{1920}(97,\cdot)\) 1920.ba 4 no \(-1\) \(1\) \(-i\) \(i\) \(-1\) \(i\) \(i\) \(i\) \(i\) \(1\) \(-1\) \(-1\)
\(\chi_{1920}(101,\cdot)\) 1920.de 32 no \(-1\) \(1\) \(e\left(\frac{13}{16}\right)\) \(e\left(\frac{13}{32}\right)\) \(e\left(\frac{7}{32}\right)\) \(e\left(\frac{3}{8}\right)\) \(e\left(\frac{15}{32}\right)\) \(e\left(\frac{7}{16}\right)\) \(e\left(\frac{3}{32}\right)\) \(i\) \(e\left(\frac{1}{32}\right)\) \(e\left(\frac{15}{16}\right)\)
\(\chi_{1920}(103,\cdot)\) 1920.cg 16 no \(1\) \(1\) \(e\left(\frac{7}{8}\right)\) \(e\left(\frac{13}{16}\right)\) \(e\left(\frac{3}{16}\right)\) \(-1\) \(e\left(\frac{7}{16}\right)\) \(e\left(\frac{5}{8}\right)\) \(e\left(\frac{3}{16}\right)\) \(1\) \(e\left(\frac{5}{16}\right)\) \(e\left(\frac{7}{8}\right)\)
\(\chi_{1920}(107,\cdot)\) 1920.cv 32 yes \(-1\) \(1\) \(e\left(\frac{13}{16}\right)\) \(e\left(\frac{17}{32}\right)\) \(e\left(\frac{27}{32}\right)\) \(e\left(\frac{1}{8}\right)\) \(e\left(\frac{11}{32}\right)\) \(e\left(\frac{7}{16}\right)\) \(e\left(\frac{31}{32}\right)\) \(-i\) \(e\left(\frac{13}{32}\right)\) \(e\left(\frac{11}{16}\right)\)
\(\chi_{1920}(109,\cdot)\) 1920.cz 32 no \(1\) \(1\) \(e\left(\frac{11}{16}\right)\) \(e\left(\frac{3}{32}\right)\) \(e\left(\frac{9}{32}\right)\) \(e\left(\frac{5}{8}\right)\) \(e\left(\frac{17}{32}\right)\) \(e\left(\frac{9}{16}\right)\) \(e\left(\frac{13}{32}\right)\) \(-i\) \(e\left(\frac{15}{32}\right)\) \(e\left(\frac{9}{16}\right)\)
\(\chi_{1920}(113,\cdot)\) 1920.cb 8 no \(1\) \(1\) \(1\) \(e\left(\frac{1}{8}\right)\) \(e\left(\frac{1}{8}\right)\) \(-i\) \(e\left(\frac{3}{8}\right)\) \(-1\) \(e\left(\frac{3}{8}\right)\) \(1\) \(e\left(\frac{7}{8}\right)\) \(i\)
\(\chi_{1920}(119,\cdot)\) 1920.cp 16 no \(1\) \(1\) \(e\left(\frac{7}{8}\right)\) \(e\left(\frac{15}{16}\right)\) \(e\left(\frac{5}{16}\right)\) \(i\) \(e\left(\frac{13}{16}\right)\) \(e\left(\frac{1}{8}\right)\) \(e\left(\frac{9}{16}\right)\) \(1\) \(e\left(\frac{3}{16}\right)\) \(e\left(\frac{1}{8}\right)\)
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