Finite Group Databasebeta

C7⋊C9×C389 #37587739

order24507
automorphism?
homologyAbelianization (H1) = C9×C389 · Schur multiplier (H2) = C1

Aliases

direct productC7⋊C9×C389
unambiguous semidirect productC7⋊(C9×C389)
unambiguous semidirect product(C7×C389)⋊C9

Splittings

derived, SylowC7 ⋊ C9×C389
HallC7×C389 ⋊ C9

Subgroups

subgroupG/H
center, hypercenterC3×C389ΓL(1,𝔽8)
commutator, hypocenterC7C9×C389
FrattiniC3ΓL(1,𝔽8)×C389
Fitting, socle, prime radicalC3×C7×C389C3
cosocleC3×C7C3×C389
LCSG ▷ C7
UCSC1 ◁ C3×C389

12 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 24507

Conjugacy classes & character table

5835 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(24507, 2);