Finite Group Databasebeta
Cayley diagram

D4×ΓL(1,𝔽16) #91991

order480
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productD4×ΓL(1,𝔽16)

Splittings

FittingC3×C5×D4 ⋊ C4
HallC3×C5 ⋊ C4×D4
SylowC5 ⋊ D4×Dic3
SylowC3 ⋊ D4×AGL(1,𝔽5)

Subgroups

subgroupG/H
center, FrattiniC2C22×ΓL(1,𝔽16)
commutator, socleC2×C3×C5C22×C4
FittingC3×C5×D4C4
prime radicalC3×D4×D5C2
cosocleC2×C3×D5C23
hypercenterD4ΓL(1,𝔽16)
hypocenterC3×C5C4×D4
LCSG ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C2 ◁ D4

188 conjugacy classes of subgroups; only the 63 normal subgroups are shown.

normal subgroups only

This group has 188 conjugacy classes of subgroups — too many to draw. Only its 63 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) = 12
transitive degreeμt(G) = 60

A minimal faithful permutation representation — 3 generators on 12 points:

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

Conjugacy classes & character table

45 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#11751941, #11751942, #11751945, …
maximal normal subgroup of#11751941, #11751942, #11751945, …
maximal quotient of#11752351, #11752352, #11752353, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(480, 1067);