Finite Group Databasebeta
Cayley diagram

#71452

order384
isoclinismisoclinic class of #213
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC3×#504 ⋊ C2
SylowC3 ⋊ #2170

Subgroups

subgroupG/H
centerC16#67
commutatorC3×C4C22×C8
FrattiniC2×C8C22×D3
FittingC3×#504C2
socleC2×C3C8×D4
prime radical#950C4
cosocleC2×C3×C8C23
hypercenter#504D3
hypocenterC3#2170
LCSG ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C16 ◁ C2×C16 ◁ #504

146 conjugacy classes of subgroups; only the 65 normal subgroups are shown.

normal subgroups only

This group has 146 conjugacy classes of subgroups — too many to draw. Only its 65 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) = 35
transitive degreeμt(G) = 96

A minimal faithful permutation representation — 3 generators on 35 points:

(1,2,3)(4,7,9,16,8,21,23,27,10,22,25,29,24,35,28,11)(5,6,13,18,14,19,31,33,15,20,32,34,12,17,30,26);(4,6)(5,11)(7,13)(8,19)(9,18)(10,20)(12,29)(14,16)(15,27)(17,24)(21,31)(22,32)(23,33)(25,34)(26,28)(30,35);(2,3)(4,5,9,13,8,14,23,31,10,15,25,32,24,12,28,30)(6,16,18,21,19,27,33,22,20,29,34,35,17,11,26,7)

Polycyclic presentation:

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

Conjugacy classes & character table

96 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10715748, #10715749, #10715753, …
maximal normal subgroup of#10715748, #10715749, #10715753, …
maximal quotient ofC16×#213, #10706902, C16×#214, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 4028);