Finite Group Databasebeta

#37550374

order23168
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC2×M16×C181 ⋊ C4
SylowC181 ⋊ #2911

Subgroups

subgroupG/H
centerC4C2×C4⋊#10624382
commutatorC4×C181C23×C4
FrattiniC4C23×#10624382
FittingC2×M16×C181C4
socleC2×C181C22×C4⋊C4
prime radicalC23×D181D4
cosocleC4×D181C24
hypercenterC2×M16#10624382
hypocenterC181#2911
LCSG ▷ C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C4 ◁ C22×C4 ◁ C2×M16

492 conjugacy classes of subgroups; only the 200 normal subgroups are shown.

normal subgroups only

This group has 492 conjugacy classes of subgroups — too many to draw. Only its 200 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2896

Polycyclic presentation:

2^7,181|a^2=f,b^2=e,d^2=g,e^2=g,b^a=be,e^a=eg,h^a=h^162,c^b=cg,h^f=h^180

Conjugacy classes & character table

944 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23168, 21163);