Finite Group Databasebeta

#37545525

order23168
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

Fitting#494×C181 ⋊ C2
SylowC181 ⋊ #3293

Subgroups

subgroupG/H
centerC2#26041914
commutator, cosocleC2×C4×C181C24
FrattiniC2×C4C23×D181
Fitting#494×C181C2
socleC2×C181D42
hypercenter#494D181
hypocenterC181#3293
LCSG ▷ C2×C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C2 ◁ C2×C4 ◁ #494

444 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 444 conjugacy classes of subgroups — too many to draw. Only its 117 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=g,b^2=g,c^2=g,e^2=g,f^2=g,b^a=be,c^a=cf,e^a=eg,f^a=fg,c^b=cg,d^b=de,e^b=eg,h^b=h^180,f^c=fg,h^c=h^180,e^d=eg,h^d=h^180

Conjugacy classes & character table

2009 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23168, 16314);