Finite Group Databasebeta

C3×C7×Dic327 #42117451

order27468
automorphism?
homologyAbelianization (H1) = C3×C4×C7 · Schur multiplier (H2) = C1

Aliases

direct productC3×C7×Dic327
unambiguous semidirect productC3⋊(C3×C7×Dic109)

Splittings

derivedC3×C109 ⋊ C3×C4×C7
HallC32×C7×C109 ⋊ C4
HallC32×C109 ⋊ C4×C7
HallC7×C109 ⋊ C3×Dic3
SylowC109 ⋊ C3×C7×Dic3
HallC32×C7 ⋊ Dic109
SylowC32 ⋊ C7×Dic109

Subgroups

subgroupG/H
center, hypercenterC2×C3×C7D327
commutator, hypocenterC3×C109C3×C4×C7
FrattiniC2C3×C7×D327
Fitting, socle, prime radicalC2×C32×C7×C109C2
cosocleC2×C3×C109C2×C3×C7
LCSG ▷ C3×C109
UCSC1 ◁ C2×C3×C7

56 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9156

Conjugacy classes & character table

6930 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(27468, 132);