Finite Group Databasebeta

#37548672

order23168
automorphism?
homologyAbelianization (H1) = C2×C16 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC181 ⋊ D4⋊C16

Subgroups

subgroupG/H
centerC2×C4C22⋊#10624382
commutatorC4×C181C2×C16
FrattiniC42C2×#10624382
FittingC4⋊C8×C181C4
socleC22×C181C22⋊C8
prime radicalC2×D724C8
cosocleC4×#13089678C22
hypercenterC4⋊C8#10624382
hypocenterC181D4⋊C16
LCSG ▷ C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4⋊C8

110 conjugacy classes of subgroups; only the 42 normal subgroups are shown.

normal subgroups only

This group has 110 conjugacy classes of subgroups — too many to draw. Only its 42 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,c^2=e,d^2=f,f^2=g,b^a=bc,c^a=ce,h^a=h^162,c^b=ce,h^b=h^180,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, 19461);