Finite Group Databasebeta

C2×#26042319 #37550473

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

Aliases

direct productC2×#26042319
unambiguous semidirect productD181⋊#441

Splittings

FittingC2×Q16×C181 ⋊ C4
SylowC181 ⋊ C2×#441

Subgroups

subgroupG/H
centerC22D4×#10624382
commutatorC4×C181C23×C4
FrattiniC4C23×#10624382
FittingC2×Q16×C181C4
socleC22×C181C4×D4
prime radicalC22×D181C2×D4
cosocleC4×D181C24
hypercenterC2×Q16#10624382
hypocenterC181C2×#441
LCSG ▷ C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q16

480 conjugacy classes of subgroups; only the 170 normal subgroups are shown.

normal subgroups only

This group has 480 conjugacy classes of subgroups — too many to draw. Only its 170 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

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23168, 21262);