Finite Group Databasebeta

C5×#4541 #11746240

order960
automorphism?
homologyAbelianization (H1) = C2×C4×C5 · Schur multiplier (H2) = C22

Aliases

direct productC5×#4541

Splittings

HallC3×C5 ⋊ #354
SylowC3 ⋊ C5×#354

Subgroups

subgroupG/H
centerC2×C5#834
commutatorC2×C3×C4C2×C4×C5
FrattiniC2×D4C2×C5×D3
FittingC3×C5×#124C2
socleC2×C3×C5#99
prime radicalC2×C3×C5×D4C22
cosocleC2×C3×D4C22×C5
hypercenterC5×#124D3
hypocenterC3C5×#354
LCSG ▷ C2×C3×C4 ▷ C22×C3 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2×C5 ◁ C22×C5 ◁ C2×C5×D4 ◁ C5×#124

140 conjugacy classes of subgroups; only the 46 normal subgroups are shown.

normal subgroups only

This group has 140 conjugacy classes of subgroups — too many to draw. Only its 46 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) = 24
transitive degreeμt(G) = 240

A minimal faithful permutation representation — 2 generators on 24 points:

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

Conjugacy classes & character table

135 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC5×#67771, C5×#67460, #14279353, …
maximal normal subgroup ofC5×#67771, C5×#67460, #14279353, …
maximal quotient ofC5×#67643, C5×#67632, C5×#67649, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(960, 435);