Finite Group Databasebeta

C223⋊#338 #28383338

order14272
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C22

Aliases

unambiguous semidirect productC223⋊#338

Splittings

SylowC223 ⋊ #338

Subgroups

subgroupG/H
centerC4C4×Dic223
commutatorC4×C223C42
FrattiniC22×C4C2×D223
FittingC2×M16×C223C2
socleC2×C223#95
prime radicalC23×C223Q8
cosocleC22×C4×C223C22
hypercenterC2×M16D223
hypocenterC223#338
LCSG ▷ C4×C223 ▷ C223
UCSC1 ◁ C4 ◁ C2×M16

86 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3568

Polycyclic presentation:

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

Conjugacy classes & character table

2242 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#43252784, #43252785, #43252787, …
maximal normal subgroup of#43252784, #43252785, #43252787, …
maximal quotient of#43252623, #43252624, #43252664, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14272, 307);