Finite Group Databasebeta
Cayley diagram

#70425

order384
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC2×C3×C4⋊C8 ⋊ C2
SylowC3 ⋊ #1477

Subgroups

subgroupG/H
centerC2×C4C2×#67
commutatorC3×C4C22×C8
FrattiniC42C22×D3
FittingC2×C3×C4⋊C8C2
socleC22×C3C2×C22⋊C4
prime radicalC2×#235C4
cosocleC3×C42C23
hypercenterC2×C4⋊C8D3
hypocenterC3#1477
LCSG ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C2×C4⋊C8

264 conjugacy classes of subgroups; only the 97 normal subgroups are shown.

normal subgroups only

This group has 264 conjugacy classes of subgroups — too many to draw. Only its 97 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:

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

Polycyclic presentation:

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

Conjugacy classes & character table

84 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10686584, #10686585, #10686589, …
maximal normal subgroup of#10686584, #10686585, #10686589, …
maximal quotient of#10683179, #10683192, #10683197, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 3001);