Finite Group Databasebeta

C2×(C2×D27)⋊C4 #11720176

order864
isoclinismisoclinic class of Dic54
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

direct productC2×(C2×D27)⋊C4

Splittings

FittingC22×C4×C27 ⋊ C2
SylowC27 ⋊ C2×C22⋊C4

Subgroups

subgroupG/H
centerC23C2×D27
commutatorC2×C27C22×C4
FrattiniC22×C9C22×D3
FittingC22×C4×C27C2
socleC23×C3C2×D9
prime radicalC23×D27C2
cosocleC22×C27C23
hypercenterC22×C4D27
hypocenterC27C2×C22⋊C4
LCSG ▷ C2×C27 ▷ C27
UCSC1 ◁ C23 ◁ C22×C4

264 conjugacy classes of subgroups; only the 95 normal subgroups are shown.

normal subgroups only

This group has 264 conjugacy classes of subgroups — too many to draw. Only its 95 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) = 432

Conjugacy classes & character table

228 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13133965, #13134151, #13134152, …
maximal normal subgroup of#13133965, #13134151, #13134152, …
maximal quotient ofC2×#11720045, #13134433, C4×(C2×D27)⋊C4, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(864, 143);