Finite Group Databasebeta

C2×#26042215 #37550148

order23168
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C24×C42

Aliases

direct productC2×#26042215
unambiguous semidirect productD181⋊#376

Splittings

FittingC2×C42×C181 ⋊ C4
SylowC181 ⋊ C2×#376

Subgroups

subgroupG/H
centerC22×C4C2×#10624382
commutatorC2×C181C22×C42
FrattiniC22C23×#10624382
FittingC2×C42×C181C4
socleC23×C181C22×C4
prime radicalC23×D181C23
cosocleC22×D181C24
hypercenterC2×C42#10624382
hypocenterC181C2×#376
LCSG ▷ C2×C181 ▷ C181
UCSC1 ◁ C22×C4 ◁ C2×C42

840 conjugacy classes of subgroups; only the 338 normal subgroups are shown.

normal subgroups only

This group has 840 conjugacy classes of subgroups — too many to draw. Only its 338 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5792

Conjugacy classes & character table

1520 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23168, 20937);