Finite Group Databasebeta

D4×Dic454 #28409698

order14528
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productD4×Dic454

Splittings

SylowC227 ⋊ D4×Q8

Subgroups

subgroupG/H
center, FrattiniC22C23×D227
commutator, socle, cosocleC22×C227C24
FittingC4×D4×C227C2
prime radicalC2×D4×C227C22
hypercenterC4×D4D227
hypocenterC227D4×Q8
LCSG ▷ C22×C227 ▷ C227
UCSC1 ◁ C22 ◁ C4×D4

280 conjugacy classes of subgroups; only the 123 normal subgroups are shown.

normal subgroups only

This group has 280 conjugacy classes of subgroups — too many to draw. Only its 123 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) = 7264

Conjugacy classes & character table

2285 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#44398836, #44398840, #44398898, …
maximal normal subgroup of#44398836, #44398840, #44398898, …
maximal quotient ofC22⋊C4×Dic454, D4×Dic227⋊C4, D4×C4⋊Dic227, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14528, 1215);