Finite Group Databasebeta

#36351624

order22144
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC173 ⋊ #1366

Subgroups

subgroupG/H
centerC2#26011240
commutatorC42×C173C2×C4
FrattiniC4×C8C2×D173
Fitting#499×C173C2
socleC2×C173#333
prime radicalC22×C173#100
cosocleC4×C8×C173C22
hypercenter#499D173
hypocenterC173#1366
LCSG ▷ C42×C173 ▷ C2×C4×C173 ▷ C2×C173 ▷ C173
UCSC1 ◁ C2 ◁ C2×C4 ◁ C4×C8 ◁ #499

74 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5536

Polycyclic presentation:

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

Conjugacy classes & character table

1915 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22144, 2571);