Finite Group Databasebeta
Cayley diagram

C2×#4828 #79007

order384
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C24

Aliases

direct productC2×#4828

Splittings

SylowC3 ⋊ C2×#446

Subgroups

subgroupG/H
centerC22×C4C22×D3
commutatorC22×C3C23×C4
FrattiniC2×C4C23×D3
FittingC2×C3×C4⋊C8C2
socle, prime radicalC23×C3C22×C4
cosocleC2×C3×C4C24
hypercenterC2×C4⋊C8D3
hypocenterC3C2×#446
LCSG ▷ C22×C3 ▷ C3
UCSC1 ◁ C22×C4 ◁ C2×C4⋊C8

400 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 21
transitive degreeμt(G) = 384

A minimal faithful permutation representation — 4 generators on 21 points:

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

Conjugacy classes & character table

96 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10704528, #10793797, #10793800, …
maximal normal subgroup of#10704528, #10793797, #10793800, …
maximal quotient ofC2×#68654, C2×#70467, C2×#68652, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 11583);