Finite Group Databasebeta

#37548854

order23168
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

FittingC4⋊Q8×C181 ⋊ C4
SylowC181 ⋊ #1409

Subgroups

subgroupG/H
centerC2#26042183
commutatorC42×C181C2×C4
FrattiniC42C2×#10624382
FittingC4⋊Q8×C181C4
socleC2×C181#353
prime radical, cosocle#19153813C22
hypercenterC4⋊Q8#10624382
hypocenterC181#1409
LCSG ▷ C42×C181 ▷ C2×C4×C181 ▷ C22×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C2 ◁ C22 ◁ C2×C4 ◁ C42 ◁ C4⋊Q8

110 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2896

Polycyclic presentation:

2^7,181|a^2=d,b^2=g,c^2=fg,e^2=g,b^a=bc,c^a=ce,e^a=ef,f^a=fg,h^a=h^162,c^b=cfg,d^b=def,e^b=eg,d^c=dfg,e^d=eg,h^d=h^180

Conjugacy classes & character table

647 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23168, 19643);