Finite Group Databasebeta

C3×C7×#87604⋊C3 #37567869

order24444
automorphism?
homologyAbelianization (H1) = C32×C4×C7 · Schur multiplier (H2) = C3

Aliases

direct productC3×C7×#87604⋊C3
unambiguous semidirect product#87604⋊(C32×C7)
unambiguous semidirect product(C3×#87604)⋊(C3×C7)

Splittings

Fitting, socleC3×C7×C97 ⋊ C3×C4
derived, SylowC97 ⋊ C32×C4×C7
HallC3×C7×C97⋊C3 ⋊ C4
HallC7×#87604 ⋊ C32
HallC3×C97⋊C3 ⋊ C4×C7
HallC7×C97 ⋊ C32×C4
Hall#87604 ⋊ C32×C7

Subgroups

subgroupG/H
center, hypercenterC3×C7#87604⋊C3
commutator, hypocenterC97C32×C4×C7
FrattiniC1G
Fitting, socleC3×C7×C97C3×C4
prime radicalC3×C7×D97⋊C3C2
cosocleD97C2×C32×C7
LCSG ▷ C97
UCSC1 ◁ C3×C7

72 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2037

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(24444, 132);