Finite Group Databasebeta

#37548617

order23168
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC4⋊C8×C181 ⋊ C4
SylowC181 ⋊ #1303

Subgroups

subgroupG/H
centerC2×C4C22⋊#10624382
commutatorC2×C4×C181C42
FrattiniC42C2×#10624382
FittingC4⋊C8×C181C4
socleC22×C181#95
prime radicalC22×D181C22⋊C4
cosocleC42×D181C22
hypercenterC4⋊C8#10624382
hypocenterC181#1303
LCSG ▷ C2×C4×C181 ▷ C22×C181 ▷ C181
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4⋊C8

176 conjugacy classes of subgroups; only the 54 normal subgroups are shown.

normal subgroups only

This group has 176 conjugacy classes of subgroups — too many to draw. Only its 54 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=d,b^2=e,c^2=f,d^2=g,e^2=fg,b^a=bc,c^a=cf,e^a=efg,c^b=cg,h^b=h^162,h^e=h^180

Conjugacy classes & character table

938 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23168, 19406);