Finite Group Databasebeta
Cayley diagram

#77122

order384
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25×C4

Aliases

No aliases for this group.

Splittings

FittingC3×#394 ⋊ C2
SylowC3 ⋊ #2613

Subgroups

subgroupG/H
center, FrattiniC23C23×D3
commutator, socle, cosocleC23×C3C24
FittingC3×#394C2
hypercenter#394D3
hypocenterC3#2613
LCSG ▷ C23×C3 ▷ C3
UCSC1 ◁ C23 ◁ #394

1134 conjugacy classes of subgroups; only the 153 normal subgroups are shown.

normal subgroups only

This group has 1134 conjugacy classes of subgroups — too many to draw. Only its 153 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) = 96

A minimal faithful permutation representation — 4 generators on 19 points:

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

Polycyclic presentation:

2^7,3|b^a=be,c^a=cf,c^b=cg,d^c=de,h^c=h^2,h^d=h^2

Conjugacy classes & character table

54 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10768344, #10768348, #10768366, …
maximal normal subgroup of#10768344, #10768348, #10768366, …
maximal quotient of#10721542, #10721549, #10721597, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 9698);