Finite Group Databasebeta
Cayley diagram

#91505

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

Aliases

No aliases for this group.

Splittings

FittingC3×C5×Q8 ⋊ C22
HallC3×C5 ⋊ C2×SD16
SylowC5 ⋊ D3×SD16
SylowC3 ⋊ D5×SD16

Subgroups

subgroupG/H
centerC2#6790
commutator, cosocleC3×C4×C5C23
FrattiniC4C2×D3×D5
FittingC3×C5×Q8C22
socleC2×C3×C5C2×D4
prime radical#6777C2
hypercenterQ8D3×D5
hypocenterC3×C5C2×SD16
LCSG ▷ C3×C4×C5 ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C2 ◁ C4 ◁ Q8

136 conjugacy classes of subgroups; only the 40 normal subgroups are shown.

normal subgroups only

This group has 136 conjugacy classes of subgroups — too many to draw. Only its 40 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)(9,10,12,14)(11,16,15,13);(7,8)(10,13)(11,15)(14,16);(2,3)(4,5)(10,13)(11,15)(14,16)

Polycyclic presentation:

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

Conjugacy classes & character table

45 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×D5×SD16, #11754067, #11754081, …
maximal normal subgroup ofD3×D5×SD16, #11754067, #11754081, …
maximal quotient of#11747153, #11747181, #11747201, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(480, 581);