Finite Group Databasebeta
Cayley diagram

#68559

order384
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC3×#335 ⋊ C2
SylowC3 ⋊ #1581

Subgroups

subgroupG/H
centerC2×C4D3×D4
commutatorC2×C3×C4C22×C4
FrattiniC42C22×D3
FittingC3×#335C2
socleC22×C3C4×D4
prime radicalC2×D24C4
cosocleC3×C42C23
hypercenter#335D3
hypocenterC3#1581
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2×C4 ◁ C42 ◁ #335

182 conjugacy classes of subgroups; only the 63 normal subgroups are shown.

normal subgroups only

This group has 182 conjugacy classes of subgroups — too many to draw. Only its 63 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) = 19
transitive degreeμt(G) = 192

A minimal faithful permutation representation — 3 generators on 19 points:

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

Polycyclic presentation:

2^7,3|a^2=e,c^2=e,d^2=f,e^2=g,b^a=bd,c^a=cg,d^a=df,d^b=df,h^b=h^2,h^c=h^2

Conjugacy classes & character table

66 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×#1581, C2×#68559, #10764716, …
maximal normal subgroup ofD3×#1581, C2×#68559, #10764716, …
maximal quotient of#10685976, #10686032, #10686477, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 1135);