Finite Group Databasebeta
Cayley diagram

#69115

order384
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC3 ⋊ #2166

Subgroups

subgroupG/H
centerC4#877
commutatorC2×C3×C4C22×C4
FrattiniC2×C8C22×D3
FittingC3×#349C2
socleC2×C3#432
prime radicalC23×C3M16
cosocleC2×C3×C8C23
hypercenter#349D3
hypocenterC3#2166
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C4 ◁ C2×C8 ◁ #349

122 conjugacy classes of subgroups; only the 55 normal subgroups are shown.

normal subgroups only

This group has 122 conjugacy classes of subgroups — too many to draw. Only its 55 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:

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

Polycyclic presentation:

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

Conjugacy classes & character table

54 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10704684, #10704686, #10704688, …
maximal normal subgroup of#10704684, #10704686, #10704688, …
maximal quotient of#10710206, #10710259, #10710524, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 1691);