Finite Group Databasebeta

C3×C3⋊(C27⋊C8) #14516348

order1944
isoclinismisoclinic class of C3⋊D27
automorphism?
homologyAbelianization (H1) = C3×C8 · Schur multiplier (H2) = C3

Aliases

direct productC3×C3⋊(C27⋊C8)
unambiguous semidirect productC3⋊(C3×C27⋊C8)

Splittings

derivedC3×C27 ⋊ C3×C8
SylowC32×C27 ⋊ C8

Subgroups

subgroupG/H
center, hypercenterC3×C4C3⋊D27
commutator, hypocenterC3×C27C3×C8
FrattiniC4×C9C3×C3⋊D3
FittingC32×C4×C27C2
socle, prime radicalC2×C33Dic9
cosocleC3×C4×C27C2×C3
LCSG ▷ C3×C27
UCSC1 ◁ C3×C4

178 conjugacy classes of subgroups; only the 86 normal subgroups are shown.

normal subgroups only

This group has 178 conjugacy classes of subgroups — too many to draw. Only its 86 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 648

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1944, 742);