Finite Group Databasebeta
Cayley diagram

C2×#5218 #84039

order384
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC2×#5218

Splittings

SylowC3 ⋊ C2×#450

Subgroups

subgroupG/H
centerC23C2×#67
commutator, cosocleC2×C3×C4C24
FrattiniC2×C4C23×D3
Fitting, prime radicalC23×C3×D4C2
socleC23×C3C2×D4
hypercenterC23×D4D3
hypocenterC3C2×#450
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×D4

996 conjugacy classes of subgroups; only the 197 normal subgroups are shown.

normal subgroups only

This group has 996 conjugacy classes of subgroups — too many to draw. Only its 197 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) = 17
transitive degreeμt(G) = 96

A minimal faithful permutation representation — 4 generators on 17 points:

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

Conjugacy classes & character table

78 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10690328, #10690334, #10691604, …
maximal normal subgroup of#10690328, #10690334, #10691604, …
maximal quotient ofC2×#71846, C2×#71844, C2×#71880, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 16615);