Finite Group Databasebeta

D4×C22⋊#595 #14545286

order2176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productD4×C22⋊#595

Splittings

FittingC22×D4×C17 ⋊ C4
SylowC17 ⋊ D4×C22⋊C4

Subgroups

subgroupG/H
center, FrattiniC22C23×#595
commutator, socleC22×C17C23×C4
FittingC22×D4×C17C4
prime radicalC22×D4×D17C2
cosocleC22×D17C24
hypercenterC22×D4#595
hypocenterC17D4×C22⋊C4
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C22 ◁ C22×D4

1252 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 272

Conjugacy classes & character table

130 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#17954988, #17954989, #17954996, …
maximal normal subgroup of#17954988, #17954989, #17954996, …
maximal quotient ofC22⋊C4×C22⋊#595, C4⋊C4×C22⋊#595, D4×(C2×#595)⋊C4, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 21012);