Finite Group Databasebeta
Cayley diagram

C2×#4461 #69740

order384
isoclinismisoclinic class of Dic6
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C23

Aliases

direct productC2×#4461

Splittings

SylowC3 ⋊ C2×#346

Subgroups

subgroupG/H
centerC22×C8C2×D3
commutatorC2×C3C2×C4×C8
FrattiniC2×C8C22×D3
FittingC2×C3×C4×C8C2
socle, prime radicalC23×C3C2×C8
cosocleC2×C3×C8C23
hypercenterC2×C4×C8D3
hypocenterC3C2×#346
LCSG ▷ C2×C3 ▷ C3
UCSC1 ◁ C22×C8 ◁ C2×C4×C8

200 conjugacy classes of subgroups.

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

Conjugacy classes & character table

144 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10682016, #10682017, #10682023, …
maximal normal subgroup of#10682016, #10682017, #10682023, …
maximal quotient ofC2×#67437, C2×#67438, #10704204, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 2316);