Finite Group Databasebeta

#36362194

order22144
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

FittingC4×M16×C173 ⋊ C2
SylowC173 ⋊ #2920

Subgroups

subgroupG/H
centerC42C22×D173
commutator, socleC22×C173C23×C4
FrattiniC2×C4C23×D173
FittingC4×M16×C173C2
prime radicalC23×D173C2×C4
cosocleC2×C4×C173C24
hypercenterC4×M16D173
hypocenterC173#2920
LCSG ▷ C22×C173 ▷ C173
UCSC1 ◁ C42 ◁ C4×M16

484 conjugacy classes of subgroups; only the 197 normal subgroups are shown.

normal subgroups only

This group has 484 conjugacy classes of subgroups — too many to draw. Only its 197 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,c^2=e,f^2=g,b^a=be,d^a=dg,h^b=h^172

Conjugacy classes & character table

3496 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22144, 13141);