Finite Group Databasebeta

#37548997

order23168
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC181 ⋊ #1471

Subgroups

subgroupG/H
centerC22C2×C22⋊#10624382
commutatorC23×C181C22×C4
FrattiniC23C22×#10624382
FittingC22×D4×C181C4
socleC22×C181C2×C22⋊C4
prime radicalC2×#19153788C2
cosocleC22×Dic181C23
hypercenterC22×D4#10624382
hypocenterC181#1471
LCSG ▷ C23×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C22 ◁ C24 ◁ C22×D4

322 conjugacy classes of subgroups; only the 64 normal subgroups are shown.

normal subgroups only

This group has 322 conjugacy classes of subgroups — too many to draw. Only its 64 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) = 5792

Polycyclic presentation:

2^7,181|a^2=e,c^2=g,e^2=g,b^a=bd,d^a=df,h^a=h^162,c^b=cg,e^b=ef,h^c=h^180,h^e=h^180

Conjugacy classes & character table

932 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23168, 19786);