Finite Group Databasebeta

#37548775

order23168
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC181 ⋊ #1379

Subgroups

subgroupG/H
centerC2×C4C22⋊#10624382
commutatorC4×C181C4×C8
FrattiniC22×C4C2×#10624382
Fitting#117×C181C4
socleC22×C181C22⋊C8
prime radicalC23×C181M16
cosocleC22×#13089678C22
hypercenter#117#10624382
hypocenterC181#1379
LCSG ▷ C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ #117

136 conjugacy classes of subgroups; only the 66 normal subgroups are shown.

normal subgroups only

This group has 136 conjugacy classes of subgroups — too many to draw. Only its 66 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) = 11584

Polycyclic presentation:

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

Conjugacy classes & character table

956 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23168, 19564);