Finite Group Databasebeta

C2×#26042347 #37550699

order23168
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C29

Aliases

direct productC2×#26042347
unambiguous semidirect productD181⋊#519

Splittings

FittingC22×Q8×C181 ⋊ C4
SylowC181 ⋊ C2×#519

Subgroups

subgroupG/H
centerC22C23×#10624382
commutatorC2×C181C24×C4
FrattiniC2C24×#10624382
FittingC22×Q8×C181C4
socleC22×C181C23×C4
prime radicalC23×D181C23
cosocleC2×D181C25
hypercenterC22×Q8#10624382
hypocenterC181C2×#519
LCSG ▷ C2×C181 ▷ C181
UCSC1 ◁ C22 ◁ C22×Q8

1488 conjugacy classes of subgroups; only the 762 normal subgroups are shown.

normal subgroups only

This group has 1488 conjugacy classes of subgroups — too many to draw. Only its 762 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

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23168, 21488);