Finite Group Databasebeta
Cayley diagram

#91782

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

Aliases

No aliases for this group.

Splittings

FittingC3×C5×C4⋊C4 ⋊ C2
HallC3×C5 ⋊ C4×D4
SylowC5 ⋊ #893
SylowC3 ⋊ #4039

Subgroups

subgroupG/H
center, FrattiniC22C22×D15
commutatorC2×C3×C5C22×C4
FittingC3×C5×C4⋊C4C2
socle, cosocleC22×C3×C5C23
prime radicalC2×D60C2
hypercenterC4⋊C4D15
hypocenterC3×C5C4×D4
LCSG ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C22 ◁ C4⋊C4

188 conjugacy classes of subgroups; only the 65 normal subgroups are shown.

normal subgroups only

This group has 188 conjugacy classes of subgroups — too many to draw. Only its 65 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) = 240

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

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

Polycyclic presentation:

2^5,3,5|b^2=e,c^2=d,b^a=be,f^a=f^2,g^a=g^4,c^b=ce

Conjugacy classes & character table

90 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#11747180, #11747183, #11747185, …
maximal normal subgroup of#11747180, #11747183, #11747185, …
maximal quotient of#11750755, #11750766, #11750767, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(480, 858);