Finite Group Databasebeta
Cayley diagram

C4×Q8×A4 #85574

order384
automorphism?
homologyAbelianization (H1) = C22×C3×C4 · Schur multiplier (H2) = C23

Aliases

direct productC4×Q8×A4

Splittings

Fitting, SylowC22×C4×Q8 ⋊ C3

Subgroups

subgroupG/H
centerC2×C4C22×A4
commutatorC23C22×C3×C4
FrattiniC22C23×A4
FittingC22×C4×Q8C3
socle, cosocleC24C23×C3
prime radicalC22×A4C23
hypercenterC4×Q8A4
hypocenterC22C3×C4×Q8
LCSG ▷ C23 ▷ C22
UCSC1 ◁ C2×C4 ◁ C4×Q8

394 conjugacy classes of subgroups; only the 96 normal subgroups are shown.

normal subgroups only

This group has 394 conjugacy classes of subgroups — too many to draw. Only its 96 normal subgroups are shown.

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

Full subgroup data →

Presentation

minimal degreeμ(G) = 16
transitive degreeμt(G) = 96

A minimal faithful permutation representation — 3 generators on 16 points:

(6,7,8)(9,11,12,16)(10,13,14,15);(5,8)(6,7)(9,10,12,14)(11,15,16,13);(1,2,3,4)

Conjugacy classes & character table

80 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofA4×Q8⋊C8, C4×A4×SD16, C4×A4×Q16, …
maximal normal subgroup ofA4×Q8⋊C8, C4×A4×SD16, C4×A4×Q16, …
maximal quotient ofC4×A4×C4⋊C4, A4×#387, A4×#389, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 18150);