Finite Group Databasebeta

#37532299

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

Aliases

No aliases for this group.

Splittings

Fitting#431×C181 ⋊ C2
SylowC181 ⋊ #1521

Subgroups

subgroupG/H
centerC22C2×#15668426
commutatorC2×C4×C181C22×C4
FrattiniC22×C4C22×D181
Fitting#431×C181C2
socleC22×C181C2×C22⋊C4
prime radical#19153790C22
cosocleC22×C4×C181C23
hypercenter#431D181
hypocenterC181#1521
LCSG ▷ C2×C4×C181 ▷ C22×C181 ▷ C181
UCSC1 ◁ C22 ◁ C2×C42 ◁ #431

218 conjugacy classes of subgroups; only the 69 normal subgroups are shown.

normal subgroups only

This group has 218 conjugacy classes of subgroups — too many to draw. Only its 69 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=fg,d^2=g,b^a=bd,c^a=cg,d^a=df,h^a=h^180,c^b=cf,d^b=dg,e^b=efg,h^b=h^180

Conjugacy classes & character table

3632 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23168, 3088);