Finite Group Databasebeta

#36368715

order22144
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC173 ⋊ #1417

Subgroups

subgroupG/H
centerC2#26012403
commutatorC16×C173C2×C4
FrattiniC16C2×#10621924
FittingQ32×C173C4
socleC2×C173#357
prime radical#26011924C2
cosocleC16×D173C22
hypercenterQ32#10621924
hypocenterC173#1417
LCSG ▷ C16×C173 ▷ C8×C173 ▷ C4×C173 ▷ C2×C173 ▷ C173
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ C16 ◁ Q32

72 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11072

Polycyclic presentation:

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

Conjugacy classes & character table

511 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22144, 19662);