Finite Group Databasebeta

Dic223⋊C16 #28383398

order14272
automorphism?
homologyAbelianization (H1) = C2×C16 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect productDic223⋊C16

Splittings

SylowC223 ⋊ C4⋊C16

Subgroups

subgroupG/H
center, FrattiniC2×C8C2×D223
commutatorC2×C223C2×C16
FittingC2×C16×C223C2
socle, prime radicalC22×C223C2×C8
cosocleC2×C8×C223C22
hypercenterC2×C16D223
hypocenterC223C4⋊C16
LCSG ▷ C2×C223 ▷ C223
UCSC1 ◁ C2×C8 ◁ C2×C16

50 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 14272

Polycyclic presentation:

2^6,223|a^2=d,b^2=c,d^2=e,e^2=f,b^a=bc,g^b=g^222

Conjugacy classes & character table

3592 conjugacy classes. The character table is too large to display.

Relationships

maximal quotient of#43252856, #43252862, #43252870, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14272, 367);