Finite Group Databasebeta

Dic3×C127⋊C3 #17987019

order4572
automorphism?
homologyAbelianization (H1) = C3×C4 · Schur multiplier (H2) = C1

Aliases

direct productDic3×C127⋊C3
unambiguous semidirect productC3⋊(C4×C127⋊C3)
unambiguous semidirect product(Dic3×C127)⋊C3

Splittings

derivedC3×C127 ⋊ C3×C4
HallC3×C127⋊C3 ⋊ C4
SylowC127 ⋊ C3×Dic3

Subgroups

subgroupG/H
center, Frattini, hypercenterC2D3×C127⋊C3
commutator, hypocenterC3×C127C3×C4
Fitting, socle, cosocleC2×C3×C127C2×C3
prime radicalC2×C3×C127⋊C3C2
LCSG ▷ C3×C127
UCSC1 ◁ C2

28 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 134
transitive degreeμt(G) = 1524

Conjugacy classes & character table

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

Relationships

maximal subgroup ofC5×Dic3×C127⋊C3, Dic15×C127⋊C3, ΓL(1,𝔽16)×C127⋊C3, …
maximal normal subgroup ofC5×Dic3×C127⋊C3, Dic3×(C127⋊C3)⋊C7, C7×Dic3×C127⋊C3
maximal quotient ofC5×Dic3×C127⋊C3, Dic15×C127⋊C3, ΓL(1,𝔽16)×C127⋊C3, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4572, 21);