Finite Group Databasebeta

#36368675

order22144
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC173 ⋊ #1398

Subgroups

subgroupG/H
centerC8C4×#10621924
commutatorC4×C173C4×C8
FrattiniC2×C8C2×#10621924
FittingC2×C16×C173C4
socleC2×C173#346
prime radicalC22×C173M32
cosocleC2×#14583801C22
hypercenterC2×C16#10621924
hypocenterC173#1398
LCSG ▷ C4×C173 ▷ C173
UCSC1 ◁ C8 ◁ C2×C16

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5536

Polycyclic presentation:

2^7,173|a^2=c,b^2=d,c^2=e,e^2=f,f^2=g,b^a=bf,d^a=dg,h^a=h^80,c^b=cg,h^b=h^172,h^c=h^172

Conjugacy classes & character table

1420 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22144, 19622);