Finite Group Databasebeta

#37548574

order23168
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC181 ⋊ #1286

Subgroups

subgroupG/H
centerC22(C2×#10624382)⋊C4
commutatorC2×C4×C181C42
FrattiniC22×C4C2×#10624382
Fitting#95×C181C4
socleC22×C181#95
prime radicalC23×C181C22⋊C4
cosocleC2×C4×Dic181C22
hypercenter#95#10624382
hypocenterC181#1286
LCSG ▷ C2×C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C22 ◁ C22×C4 ◁ #95

156 conjugacy classes of subgroups; only the 52 normal subgroups are shown.

normal subgroups only

This group has 156 conjugacy classes of subgroups — too many to draw. Only its 52 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=d,b^2=e,c^2=fg,e^2=f,b^a=bc,c^a=cf,e^a=efg,d^b=dg,h^b=h^162,h^e=h^180

Conjugacy classes & character table

932 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23168, 19363);