Finite Group Databasebeta

#37531765

order23168
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

FittingC4⋊C16×C181 ⋊ C2
SylowC181 ⋊ #1360

Subgroups

subgroupG/H
centerC22#19153738
commutatorC2×C8×C181C2×C4
FrattiniC4×C8C2×D181
FittingC4⋊C16×C181C2
socleC22×C181#102
prime radicalC2×D1448C4
cosocleC4×C8×C181C22
hypercenterC4⋊C16D181
hypocenterC181#1360
LCSG ▷ C2×C8×C181 ▷ C2×C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8 ◁ C4⋊C16

102 conjugacy classes of subgroups; only the 39 normal subgroups are shown.

normal subgroups only

This group has 102 conjugacy classes of subgroups — too many to draw. Only its 39 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=fg,d^2=ef,e^2=g,f^2=g,b^a=bc,c^a=ce,e^a=eg,f^a=fg,h^a=h^180,c^b=cf,d^b=defg,e^b=eg,f^b=fg,h^b=h^180

Conjugacy classes & character table

3629 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23168, 2554);