Finite Group Databasebeta
Cayley diagram

C2×#5173 #83858

order384
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC2×#5173

Splittings

FittingC22×C3×SD16 ⋊ C2
SylowC3 ⋊ C2×#452

Subgroups

subgroupG/H
centerC23D3×D4
commutator, cosocleC2×C3×C4C24
FrattiniC2×C4C23×D3
FittingC22×C3×SD16C2
socleC23×C3C2×D4
prime radicalC22×#237C2
hypercenterC22×SD16D3
hypocenterC3C2×#452
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×SD16

760 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 760 conjugacy classes of subgroups — too many to draw. Only its 165 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) = 25
transitive degreeμt(G) = 192

A minimal faithful permutation representation — 4 generators on 25 points:

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

Conjugacy classes & character table

66 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×#5173, #10800820, #10800885, …
maximal normal subgroup ofC4×#5173, #10800820, #10800885, …
maximal quotient ofC2×#70974, C2×#71170, C2×#70973, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 16434);