Finite Group Databasebeta
Cayley diagram

#69876

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

Aliases

No aliases for this group.

Splittings

FittingC3×C4×M16 ⋊ C2
SylowC3 ⋊ #1965

Subgroups

subgroupG/H
centerC22C2×(C2×D3)⋊C4
commutatorC23×C3C22×C4
FrattiniC22×C4C22×D3
FittingC3×C4×M16C2
socleC22×C3C2×C22⋊C4
prime radicalC2×#874C2
cosocleC22×C3×C4C23
hypercenterC4×M16D3
hypocenterC3#1965
LCSG ▷ C23×C3 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C2×C42 ◁ C4×M16

396 conjugacy classes of subgroups; only the 101 normal subgroups are shown.

normal subgroups only

This group has 396 conjugacy classes of subgroups — too many to draw. Only its 101 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) = 15
transitive degreeμt(G) = 96

A minimal faithful permutation representation — 3 generators on 15 points:

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

Polycyclic presentation:

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

Conjugacy classes & character table

72 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10687401, #10687403, #10687418, …
maximal normal subgroup of#10687401, #10687403, #10687418, …
maximal quotient of#10694011, #10694029, #10694191, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 2452);