Finite Group Databasebeta

C5×#4562 #11746261

order960
isoclinismisoclinic class of #826
automorphism?
homologyAbelianization (H1) = C2×C4×C5 · Schur multiplier (H2) = C22

Aliases

direct productC5×#4562

Splittings

HallC3×C5 ⋊ #357
SylowC3 ⋊ C5×#357

Subgroups

subgroupG/H
centerC22×C5#213
commutatorC3×C8C2×C4×C5
FrattiniC2×C8C2×C5×D3
Fitting, prime radicalC2×C3×C5×D8C2
socleC22×C3×C5D8
cosocleC2×C3×C8C22×C5
hypercenterC2×C5×D8D3
hypocenterC3C5×#357
LCSG ▷ C3×C8 ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22×C5 ◁ C2×C4×C5 ◁ C2×C5×C8 ◁ C2×C5×D8

132 conjugacy classes of subgroups; only the 62 normal subgroups are shown.

normal subgroups only

This group has 132 conjugacy classes of subgroups — too many to draw. Only its 62 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) = 28
transitive degreeμt(G) = 480

A minimal faithful permutation representation — 2 generators on 28 points:

(1,2,3,4,5)(6,7,8)(14,18)(15,22)(16,23)(19,20)(21,27)(24,28)(25,26);(7,8)(9,10,11,12)(13,14)(15,18)(16,25)(17,21)(19,22)(20,23)(24,27)(26,28)

Conjugacy classes & character table

180 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC5×D3×#357, C2×C5×#4562, D5×#4562, …
maximal normal subgroup ofC5×D3×#357, C2×C5×#4562, D5×#4562, …
maximal quotient ofC5×#67763, C5×#67774, C5×#67790, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(960, 456);