Finite Group Databasebeta

#36370558

order22144
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C29

Aliases

No aliases for this group.

Splittings

SylowC173 ⋊ #3573

Subgroups

subgroupG/H
center, FrattiniC2C24×#10621924
commutator, socleC2×C173C24×C4
FittingH(5,𝔽2)×C173C4
prime radical#26012326C2
cosocleDic173C25
hypercenterH(5,𝔽2)#10621924
hypocenterC173#3573
LCSG ▷ C2×C173 ▷ C173
UCSC1 ◁ C2 ◁ H(5,𝔽2)

1424 conjugacy classes of subgroups; only the 750 normal subgroups are shown.

normal subgroups only

This group has 1424 conjugacy classes of subgroups — too many to draw. Only its 750 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) = 5536

Polycyclic presentation:

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

Conjugacy classes & character table

799 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22144, 21505);