Finite Group Databasebeta

#36355476

order22144
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

Fitting#357×C173 ⋊ C2
SylowC173 ⋊ #2184

Subgroups

subgroupG/H
centerC22D8×D173
commutator, cosocleC2×C8×C173C23
FrattiniC2×C8C22×D173
Fitting#357×C173C2
socleC22×C173C2×D8
hypercenter#357D173
hypocenterC173#2184
LCSG ▷ C2×C8×C173 ▷ C4×C173 ▷ C2×C173 ▷ C173
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ #357

266 conjugacy classes of subgroups; only the 53 normal subgroups are shown.

normal subgroups only

This group has 266 conjugacy classes of subgroups — too many to draw. Only its 53 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|d^2=fg,f^2=g,b^a=bd,c^a=ce,d^a=df,f^a=fg,h^a=h^172,d^b=df,f^b=fg,h^c=h^172

Conjugacy classes & character table

1921 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22144, 6423);