Finite Group Databasebeta

C4×#20259169 #37567741

order24444
automorphism?
homologyAbelianization (H1) = C4×C9 · Schur multiplier (H2) = C1

Aliases

direct productC4×#20259169

Splittings

derived, HallC7×C97 ⋊ C4×C9
HallC4×C7×C97 ⋊ C9
HallC4×C97 ⋊ C7⋊C9
SylowC97 ⋊ C4×C7⋊C9
HallC4×C7 ⋊ C97⋊C9
SylowC7 ⋊ C4×C97⋊C9

Subgroups

subgroupG/H
center, hypercenterC3×C4#14523271
commutator, hypocenterC7×C97C4×C9
FrattiniC2×C3C2×#14523271
FittingC3×C4×C7×C97C3
socle, prime radical, cosocleC2×C3×C7×C97C2×C3
LCSG ▷ C7×C97
UCSC1 ◁ C3×C4

36 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, 4);