Finite Group Databasebeta

#37535536

order23168
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

Fitting#364×C181 ⋊ C2
SylowC181 ⋊ #2166

Subgroups

subgroupG/H
centerC4#19153774
commutatorC2×C4×C181C22×C4
FrattiniC2×C8C22×D181
Fitting#364×C181C2
socleC2×C181#432
prime radicalC22×D181M16
cosocleC2×C8×C181C23
hypercenter#364D181
hypocenterC181#2166
LCSG ▷ C2×C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C4 ◁ C2×C8 ◁ #364

122 conjugacy classes of subgroups; only the 55 normal subgroups are shown.

normal subgroups only

This group has 122 conjugacy classes of subgroups — too many to draw. Only its 55 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=e,c^2=d,e^2=f,f^2=g,b^a=bd,c^a=cf,d^a=dg,c^b=cg,e^b=eg,h^b=h^180,e^c=eg,h^c=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, 6325);