Finite Group Databasebeta

#36368501

order22144
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC173 ⋊ #1323

Subgroups

subgroupG/H
centerC2×C4C22⋊#10621924
commutatorC2×C4×C173C2×C8
FrattiniC22×C4C2×#10621924
Fitting#117×C173C4
socleC22×C173C22⋊C8
prime radicalC23×C173M16
cosocleC22×#13063436C22
hypercenter#117#10621924
hypocenterC173#1323
LCSG ▷ C2×C4×C173 ▷ C22×C173 ▷ C173
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ #117

94 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11072

Polycyclic presentation:

2^7,173|a^2=d,b^2=e,c^2=g,d^2=f,f^2=g,b^a=bc,c^a=ce,h^a=h^80,c^b=cg,d^b=deg,h^d=h^172

Conjugacy classes & character table

898 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22144, 19448);