Finite Group Databasebeta

#20301007

order7328
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingD8×C229 ⋊ C2
SylowC229 ⋊ #135

Subgroups

subgroupG/H
centerC2D4×D229
commutatorC4×C229C23
FrattiniC4C22×D229
FittingD8×C229C2
socleC2×C229C2×D4
hypercenterD8D229
hypocenterC229#135
LCSG ▷ C4×C229 ▷ C2×C229 ▷ C229
UCSC1 ◁ C2 ◁ C4 ◁ D8

62 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^5,229|c^2=e,d^2=e,b^a=bd,d^a=de,d^b=de,f^c=f^228

Conjugacy classes & character table

812 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28411910, #28411912, #28411915, …
maximal normal subgroup of#28411910, #28411912, #28411915, …
maximal quotient of#28411474, #28411518, D8×Dic229, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7328, 165);