Finite Group Databasebeta

C22⋊C9×C127⋊C7 #44544654

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

Aliases

direct productC22⋊C9×C127⋊C7
unambiguous semidirect productC22⋊(C9×C127⋊C7)
unambiguous semidirect product(C22⋊C9×C127)⋊C7

Splittings

derived, HallC22×C127 ⋊ C7×C9
HallC22⋊C9×C127 ⋊ C7
HallC22×C127⋊C7 ⋊ C9
SylowC127 ⋊ C7×C22⋊C9
SylowC22 ⋊ C9×C127⋊C7

Subgroups

subgroupG/H
center, Frattini, hypercenterC3A4×C127⋊C7
commutator, hypocenterC22×C127C7×C9
Fitting, socle, cosocleC22×C3×C127C3×C7
prime radicalC22×C3×C127⋊C7C3
LCSG ▷ C22×C127
UCSC1 ◁ C3

32 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2286

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32004, 36);