Finite Group Databasebeta
Cayley diagram

C2×#986 #5922

order192
automorphismAut(G) = S4×B(4,𝔽2) (order 1536) · Inn(G) = C2×S4 · Out(G) = #120
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

direct productC2×#986

Splittings

FittingC2×#41 ⋊ D3
derivedSL(2,𝔽3) ⋊ C23

Subgroups

subgroupG/H
center, socleC22C2×S4
commutator, cosocle, hypocenterSL(2,𝔽3)C23
FrattiniC2C22×S4
FittingC2×#41D3
hypercenterC2×C4S4
LCSG ▷ SL(2,𝔽3)
UCSC1 ◁ C22 ◁ C2×C4

169 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 18
transitive degreeμt(G) = 32

A minimal faithful permutation representation — 3 generators on 18 points:

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

Conjugacy classes & character table

26 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#73078, #73128, #73131, …
maximal normal subgroup of#73078, #73128, #73131, …
maximal quotient ofC2×#5391, C2×C4⋊GL(2,𝔽3), C2×#5394, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(192, 1481);