Finite Group Databasebeta
Cayley diagram

#91506

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

Aliases

No aliases for this group.

Splittings

FittingC3×C5×Q8 ⋊ C22
HallC3×C5 ⋊ AGL(1,ℤ/8)
SylowC5 ⋊ #914
SylowC3 ⋊ #4060

Subgroups

subgroupG/H
centerC2#6790
commutator, cosocleC3×C4×C5C23
FrattiniC4C2×D3×D5
FittingC3×C5×Q8C22
socleC2×C3×C5C2×D4
hypercenterQ8D3×D5
hypocenterC3×C5AGL(1,ℤ/8)
LCSG ▷ C3×C4×C5 ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C2 ◁ C4 ◁ Q8

136 conjugacy classes of subgroups; only the 38 normal subgroups are shown.

normal subgroups only

This group has 136 conjugacy classes of subgroups — too many to draw. Only its 38 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) = 120

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

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

Polycyclic presentation:

2^5,3,5|c^2=e,d^2=e,c^a=cd,d^a=de,g^a=g^4,c^b=cde,d^b=de,f^b=f^2,d^c=de

Conjugacy classes & character table

42 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD5×#914, D3×#4060, #11754080, …
maximal normal subgroup ofD5×#914, D3×#4060, #11754080, …
maximal quotient of#11747183, #11747203, #11747229, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(480, 582);