Finite Group Databasebeta

D4×#857 #11712917

order768
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C24

Aliases

direct productD4×#857

Splittings

FittingC42×D4 ⋊ D3

Subgroups

subgroupG/H
centerC2C22×#857
commutator, cosocleC2×C42⋊C3C23
Frattini, socleC23C22×S4
FittingC42×D4D3
hypercenterD4#857
hypocenterC42⋊C3C2×D4
LCSG ▷ C2×C42⋊C3 ▷ C42⋊C3
UCSC1 ◁ C2 ◁ D4

739 conjugacy classes of subgroups; only the 37 normal subgroups are shown.

normal subgroups only

This group has 739 conjugacy classes of subgroups — too many to draw. Only its 37 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) = 24

Conjugacy classes & character table

50 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#41×#857, S4×#857, #72226084, …
maximal normal subgroup of#41×#857, #72226084, D4×#857⋊C2, …
maximal quotient ofC22⋊C4×#857, #72226107

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(768, 1087298);