Finite Group Databasebeta
Cayley diagram

C2×#4490 #70595

order384
isoclinismisoclinic class of #826
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×#4490

Splittings

SylowC3 ⋊ C2×#367

Subgroups

subgroupG/H
centerC23#213
commutatorC3×C8C22×C4
FrattiniC2×C8C22×D3
FittingC2×C3×#107C2
socle, prime radicalC23×C3D8
cosocleC2×C3×C8C23
hypercenterC2×#107D3
hypocenterC3C2×#367
LCSG ▷ C3×C8 ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C2×#107

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

normal subgroups only

This group has 168 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) = 384

A minimal faithful permutation representation — 3 generators on 25 points:

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

Conjugacy classes & character table

72 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10710589, C4×#4490, #10710593, …
maximal normal subgroup of#10710589, C4×#4490, #10710593, …
maximal quotient ofC2×#67470, #10706831, #10706871, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 3171);