Finite Group Databasebeta

C23×#10587739 #17984177

order4384
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC23×#10587739
unambiguous semidirect productD137⋊(C22×C4)

Splittings

Fitting, socleC23×C137 ⋊ C4
derived, SylowC137 ⋊ C23×C4

Subgroups

subgroupG/H
center, hypercenterC23#10587739
commutator, hypocenterC137C23×C4
FrattiniC1G
Fitting, socleC23×C137C4
prime radicalC23×D137C2
cosocleD137C24
LCSG ▷ C137
UCSC1 ◁ C23

236 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1096

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4384, 235);