Finite Group Databasebeta
Cayley diagram

C2×#4491 #70597

order384
isoclinismisoclinic class of #826
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

direct productC2×#4491

Splittings

FittingC2×C3×#107 ⋊ C2
SylowC3 ⋊ C2×#357

Subgroups

subgroupG/H
centerC23#213
commutatorC3×C8C22×C4
FrattiniC2×C8C22×D3
FittingC2×C3×#107C2
socleC23×C3D8
prime radicalC22×D24C2
cosocleC2×C3×C8C23
hypercenterC2×#107D3
hypocenterC3C2×#357
LCSG ▷ C3×C8 ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C2×#107

272 conjugacy classes of subgroups; only the 101 normal subgroups are shown.

normal subgroups only

This group has 272 conjugacy classes of subgroups — too many to draw. Only its 101 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 — 3 generators on 25 points:

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

Conjugacy classes & character table

72 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10710390, C4×#4491, #10710400, …
maximal normal subgroup of#10710390, C4×#4491, #10710400, …
maximal quotient ofC2×#67471, #10705161, #10705213, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 3173);