Finite Group Databasebeta
Cayley diagram

#4845

order192
automorphismAut(G) = C25×D3×D4 (order 1536) · Inn(G) = C2×D12 · Out(G) = C25
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC3×C4⋊C8 ⋊ C2
SylowC3 ⋊ #464

Subgroups

subgroupG/H
centerC22C2×D12
commutator, cosocleC2×C3×C4C23
FrattiniC2×C4C22×D3
FittingC3×C4⋊C8C2
socleC22×C3C2×D4
prime radicalC2×D12C22
hypercenterC4⋊C8D3
hypocenterC3#464
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C42 ◁ C4⋊C8

112 conjugacy classes of subgroups; only the 41 normal subgroups are shown.

normal subgroups only

This group has 112 conjugacy classes of subgroups — too many to draw. Only its 41 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) = 23
transitive degreeμt(G) = 96

A minimal faithful permutation representation — 3 generators on 23 points:

(1,2,3)(5,7)(8,10,11,18,12,17,20,23)(9,14,15,16,13,21,19,22);(4,5,6,7)(9,13)(10,17)(15,19)(18,23);(2,3)(5,7)(8,9)(10,16)(11,19)(12,13)(14,18)(15,20)(17,22)(21,23)

Polycyclic presentation:

2^6,3|b^2=ef,c^2=d,d^2=f,b^a=be,c^a=cd,d^a=df,g^a=g^2,c^b=ce

Conjugacy classes & character table

39 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#79021, #79029, #79030, …
maximal normal subgroup of#79021, #79029, #79030, …
maximal quotient of#68548, #68549, #68554, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(192, 404);