Finite Group Databasebeta

C22×C7⋊(C112⋊C9) #44478981

order30492
automorphism?
homologyAbelianization (H1) = C22×C9 · Schur multiplier (H2) = C2×C11

Aliases

direct productC22×C7⋊(C112⋊C9)

Splittings

derived, HallC7×C112 ⋊ C22×C9
HallC22×C7×C112 ⋊ C9
HallC22×C112 ⋊ C7⋊C9
SylowC112 ⋊ C22×C7⋊C9
HallC22×C7 ⋊ C112⋊C9
SylowC7 ⋊ C22×C112⋊C9

Subgroups

subgroupG/H
center, hypercenterC22×C3C7⋊(C112⋊C3)
commutator, hypocenterC7×C112C22×C9
FrattiniC3C22×C7⋊(C112⋊C3)
Fitting, socle, prime radicalC22×C3×C7×C112C3
cosocleC3×C7×C112C22×C3
LCSG ▷ C7×C112
UCSC1 ◁ C22×C3

140 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2772

Conjugacy classes & character table

3420 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(30492, 204);