Finite Group Databasebeta

C22×#20259170 #37567804

order24444
automorphism?
homologyAbelianization (H1) = C22×C9 · Schur multiplier (H2) = C2

Aliases

direct productC22×#20259170

Splittings

derived, HallC7×C97 ⋊ C22×C9
HallC22×C7×C97 ⋊ C9
HallC22×C97 ⋊ C7⋊C9
SylowC97 ⋊ C22×C7⋊C9
HallC22×C7 ⋊ C97⋊C9
SylowC7 ⋊ C22×C97⋊C9

Subgroups

subgroupG/H
center, hypercenterC22×C3#14523272
commutator, hypocenterC7×C97C22×C9
FrattiniC3C22×#14523272
Fitting, socle, prime radicalC22×C3×C7×C97C3
cosocleC3×C7×C97C22×C3
LCSG ▷ C7×C97
UCSC1 ◁ C22×C3

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 24444

Conjugacy classes & character table

2748 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(24444, 67);