Finite Group Databasebeta

C2×#26042290 #37550373

order23168
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#26042290
unambiguous semidirect productD181⋊#428

Splittings

FittingC2×M16×C181 ⋊ C4
SylowC181 ⋊ C2×#428

Subgroups

subgroupG/H
centerC22C2×C4⋊#10624382
commutatorC4×C181C23×C4
FrattiniC4C23×#10624382
FittingC2×M16×C181C4
socleC22×C181C2×C4⋊C4
prime radicalC23×D181D4
cosocleC4×D181C24
hypercenterC2×M16#10624382
hypocenterC181C2×#428
LCSG ▷ C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×M16

536 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2896

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23168, 21162);