Finite Group Databasebeta

D4⋊#15667734 #36378874

order22592
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C22

Aliases

unambiguous semidirect productD4⋊#15667734

Splittings

FittingD4×C353 ⋊ C8
SylowC353 ⋊ D4⋊C8

Subgroups

subgroupG/H
centerC2C22⋊#15667734
commutatorC4×C353C2×C8
FrattiniC4C2×#15667734
FittingD4×C353C8
socleC2×C353C22⋊C8
prime radicalD4×D353C4
cosocleC4×#13083443C22
hypercenterD4#15667734
hypocenterC353D4⋊C8
LCSG ▷ C4×C353 ▷ C2×C353 ▷ C353
UCSC1 ◁ C2 ◁ C4 ◁ D4

82 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2824

Polycyclic presentation:

2^6,353|a^2=d,c^2=e,d^2=f,b^a=bc,c^a=ce,g^a=g^283,c^b=ce,g^d=g^311,g^f=g^352

Conjugacy classes & character table

248 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22592, 1636);