Finite Group Databasebeta

Dic396 #13096899

order1584
automorphismAut(G) order 190080
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C1

Aliases

dicyclicDic396

Splittings

HallC9×C11 ⋊ Q16
SylowC11 ⋊ Dic36
SylowC9 ⋊ Dic44

Subgroups

subgroupG/H
centerC2D396
commutator, cosocleC4×C9×C11C22
FrattiniC3×C4C2×D33
FittingC8×C9×C11C2
socle, prime radicalC2×C3×C11D12
hypercenterC8D99
hypocenterC9×C11Q16
LCSG ▷ C4×C9×C11 ▷ C2×C9×C11 ▷ C9×C11
UCSC1 ◁ C2 ◁ C4 ◁ C8

54 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 36
transitive degreeμt(G) = 1584

A minimal faithful permutation representation — 2 generators on 36 points:

(1,2,3,4,5,6,7,8)(9,16,15,14,13,12,11,10)(17,18,19,20,21,22,23,24,25)(26,27,28,29,30,31,32,33,34,35,36);(1,9,5,13)(2,10,6,14)(3,11,7,15)(4,12,8,16)(18,25)(19,24)(20,23)(21,22)(27,36)(28,35)(29,34)(30,33)(31,32)

Polycyclic presentation:

2^4,3,11,3|a^2=d,b^2=cd,c^2=d,e^3=g,b^a=bc,c^a=cd,e^a=e^2g^2,f^a=f^10,g^a=g^2

Conjugacy classes & character table

399 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofDic792, Dic1188, Dic1980, …
maximal normal subgroup ofDic792
maximal quotient ofDic1188, Dic1980, Dic2772, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1584, 63);