Finite Group Databasebeta

C22×#11765919⋊C7 #44544775

order32004
automorphism?
homologyAbelianization (H1) = C22×C7×C9 · Schur multiplier (H2) = C2

Aliases

direct productC22×#11765919⋊C7
unambiguous semidirect product(C22×#11765919)⋊C7

Splittings

Fitting, socle, HallC22×C127 ⋊ C7×C9
derived, SylowC127 ⋊ C22×C7×C9
HallC22×#11765919 ⋊ C7
HallC22×C127⋊C7 ⋊ C9
Hall#11765919 ⋊ C22×C7
HallC127⋊C7 ⋊ C22×C9

Subgroups

subgroupG/H
center, hypercenterC22#11765919⋊C7
commutator, hypocenterC127C22×C7×C9
FrattiniC1G
Fitting, socleC22×C127C7×C9
prime radicalC22×(C127⋊C3)⋊C7C3
cosocleC127⋊C3C22×C3×C7
LCSG ▷ C127
UCSC1 ◁ C22

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 508

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32004, 157);