Finite Group Databasebeta

#37549952

order23168
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC181 ⋊ #2113

Subgroups

subgroupG/H
center, FrattiniC2×C4C22×#10624382
commutator, socleC22×C181C22×C8
FittingC2×M16×C181C4
prime radicalC2×#15668449C4
cosocleC2×#13089678C23
hypercenterC2×M16#10624382
hypocenterC181#2113
LCSG ▷ C22×C181 ▷ C181
UCSC1 ◁ C2×C4 ◁ C2×M16

228 conjugacy classes of subgroups; only the 76 normal subgroups are shown.

normal subgroups only

This group has 228 conjugacy classes of subgroups — too many to draw. Only its 76 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=e,e^2=f,f^2=g,b^a=bd,h^a=h^162,c^b=cg,h^c=h^180,h^e=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, 20741);