Finite Group Databasebeta

#37550406

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

Aliases

No aliases for this group.

Splittings

SylowC181 ⋊ #2922

Subgroups

subgroupG/H
centerC2×C4C22×#10624382
commutator, socleC22×C181C23×C4
FrattiniC22C23×#10624382
FittingC4×Q8×C181C4
prime radicalC2×#15668450C22
cosocleC2×Dic181C24
hypercenterC4×Q8#10624382
hypocenterC181#2922
LCSG ▷ C22×C181 ▷ C181
UCSC1 ◁ C2×C4 ◁ C4×Q8

400 conjugacy classes of subgroups; only the 160 normal subgroups are shown.

normal subgroups only

This group has 400 conjugacy classes of subgroups — too many to draw. Only its 160 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=f,c^2=e,f^2=g,b^a=be,h^a=h^162,d^b=dg,h^b=h^180,h^d=h^180,h^f=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, 21195);