Finite Group Databasebeta

C22×Dic458 #20301028

order7328
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC22×Dic458

Splittings

SylowC229 ⋊ C22×Q8

Subgroups

subgroupG/H
centerC23C2×D229
commutatorC2×C229C24
FrattiniC2C23×D229
FittingC22×C4×C229C2
socleC23×C229C22
hypercenterC22×C4D229
hypocenterC229C22×Q8
LCSG ▷ C2×C229 ▷ C229
UCSC1 ◁ C23 ◁ C22×C4

156 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1844 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28411385, #28411386, #28411387, …
maximal normal subgroup of#28411385, #28411386, #28411387, …
maximal quotient ofC22×#16814645, C22×C4⋊Dic229, C2×C4×Dic458, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7328, 186);