Finite Group Databasebeta

#37533695

order23168
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

Fitting#421×C181 ⋊ C2
SylowC181 ⋊ #1796

Subgroups

subgroupG/H
centerC2#26041134
commutatorC2×C4×C181C22×C4
FrattiniC22×C4C22×D181
Fitting#421×C181C2
socleC2×C181#379
prime radicalC2×#19153863C2
cosocleC22×C4×C181C23
hypercenter#421D181
hypocenterC181#1796
LCSG ▷ C2×C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C2 ◁ C22×C4 ◁ #421

536 conjugacy classes of subgroups; only the 97 normal subgroups are shown.

normal subgroups only

This group has 536 conjugacy classes of subgroups — too many to draw. Only its 97 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=f,b^2=g,d^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,d^b=dg,h^b=h^180,f^c=fg,h^c=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, 4484);