Finite Group Databasebeta
Cayley diagram

C2×#5184 #83873

order384
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#5184

Splittings

SylowC3 ⋊ C2×#441

Subgroups

subgroupG/H
centerC23D3×D4
commutatorC3×C4C23×C4
FrattiniC2×C4C23×D3
FittingC22×C3×Q16C2
socle, prime radicalC23×C3C2×D4
cosocleC2×C3×C4C24
hypercenterC22×Q16D3
hypocenterC3C2×#441
LCSG ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×Q16

480 conjugacy classes of subgroups; only the 237 normal subgroups are shown.

normal subgroups only

This group has 480 conjugacy classes of subgroups — too many to draw. Only its 237 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) = 25
transitive degreeμt(G) = 384

A minimal faithful permutation representation — 4 generators on 25 points:

(1,2)(3,4,5)(10,12,14,18)(11,15,17,24)(13,22,23,20)(16,25,21,19);(1,2)(10,11,14,17)(12,19,18,25)(13,21,23,16)(15,22,24,20);(4,5)(6,7,8,9)(12,18)(15,24)(19,25)(20,22);(1,2)

Conjugacy classes & character table

72 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10710467, #10710469, #10711931, …
maximal normal subgroup of#10710467, #10710469, #10711931, …
maximal quotient ofC2×#70902, C2×#70904, C2×#70906, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 16449);