Finite Group Databasebeta
Cayley diagram

C2×#4729 #78595

order384
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#4729

Splittings

FittingC2×C3×C22⋊C8 ⋊ C2
SylowC3 ⋊ C2×#436

Subgroups

subgroupG/H
centerC22×C4C22×D3
commutatorC22×C3C23×C4
FrattiniC2×C4C23×D3
FittingC2×C3×C22⋊C8C2
socleC23×C3C22×C4
prime radicalC22×#67C4
cosocleC2×C3×C4C24
hypercenterC2×C22⋊C8D3
hypocenterC3C2×#436
LCSG ▷ C22×C3 ▷ C3
UCSC1 ◁ C22×C4 ◁ C2×C22⋊C8

552 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 17
transitive degreeμt(G) = 192

A minimal faithful permutation representation — 4 generators on 17 points:

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

Conjugacy classes & character table

96 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10704508, #10793518, #10793519, …
maximal normal subgroup of#10704508, #10793518, #10793519, …
maximal quotient ofC2×#68160, C2×#68224, C2×#68161, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 11171);