Finite Group Databasebeta

C2×SD16×#64408 #22626679

order9344
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×SD16×#64408
unambiguous semidirect productD73⋊(C4×SD16)

Splittings

FittingC2×SD16×C73 ⋊ C4
SylowC73 ⋊ C2×C4×SD16

Subgroups

subgroupG/H
centerC22D4×#64408
commutatorC4×C73C23×C4
FrattiniC4C23×#64408
FittingC2×SD16×C73C4
socleC22×C73C4×D4
hypercenterC2×SD16#64408
hypocenterC73C2×C4×SD16
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×SD16

552 conjugacy classes of subgroups; only the 178 normal subgroups are shown.

normal subgroups only

This group has 552 conjugacy classes of subgroups — too many to draw. Only its 178 normal subgroups are shown.

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

Full subgroup data →

Conjugacy classes & character table

308 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×SD16×#64408, #440×#64408, #34020479, …
maximal normal subgroup ofC4×SD16×#64408, #440×#64408, #34020479, …
maximal quotient ofC2×SD16×#10596833, C2×#22625514, C2×#22625515, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 21258);