Finite Group Databasebeta

#37535583

order23168
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC4×Q16×C181 ⋊ C2
SylowC181 ⋊ #2175

Subgroups

subgroupG/H
centerC22C2×#15668434
commutatorC8×C181C22×C4
FrattiniC2×C8C22×D181
FittingC4×Q16×C181C2
socleC22×C181C2×D8
prime radicalC2×D1448C22
cosocleC2×C8×C181C23
hypercenterC4×Q16D181
hypocenterC181#2175
LCSG ▷ C8×C181 ▷ C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8 ◁ C4×Q16

160 conjugacy classes of subgroups; only the 61 normal subgroups are shown.

normal subgroups only

This group has 160 conjugacy classes of subgroups — too many to draw. Only its 61 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,c^2=e,d^2=fg,f^2=g,b^a=bd,c^a=cg,d^a=df,f^a=fg,d^b=df,f^b=fg,h^b=h^180

Conjugacy classes & character table

2552 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23168, 6372);