Finite Group Databasebeta

C7×C22⋊#66524 #22605121

order9324
automorphism?
homologyAbelianization (H1) = C7×C9 · Schur multiplier (H2) = C2

Aliases

direct productC7×C22⋊#66524
unambiguous semidirect productC22⋊(C7×#66524)

Splittings

derived, HallC22×C37 ⋊ C7×C9
HallC22×C7×C37 ⋊ C9
HallC7×C37 ⋊ C22⋊C9
SylowC37 ⋊ C7×C22⋊C9
HallC22×C7 ⋊ #66524
SylowC22 ⋊ C7×#66524

Subgroups

subgroupG/H
center, hypercenterC3×C7C22⋊(C37⋊C3)
commutator, hypocenterC22×C37C7×C9
FrattiniC3C7×C22⋊(C37⋊C3)
Fitting, socleC22×C3×C7×C37C3
LCSG ▷ C22×C37
UCSC1 ◁ C3×C7

32 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1092 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9324, 66);