Finite Group Databasebeta
Cayley diagram

C2×#4795 #78816

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

Aliases

direct productC2×#4795

Splittings

SylowC3 ⋊ C2×#462

Subgroups

subgroupG/H
centerC23D3×D4
commutator, cosocleC2×C3×C4C24
FrattiniC2×C4C23×D3
FittingC2×C3×#103C2
socle, prime radicalC23×C3C2×D4
hypercenterC2×#103D3
hypocenterC3C2×#462
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#103

480 conjugacy classes of subgroups; only the 157 normal subgroups are shown.

normal subgroups only

This group has 480 conjugacy classes of subgroups — too many to draw. Only its 157 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)(7,8)(10,12,14,20)(11,15,17,18)(13,22,21,19)(16,25,24,23);(1,2)(6,8,9,7)(12,19)(13,21)(15,23)(16,24)(18,25)(20,22);(4,5)(6,7,9,8)(10,11,14,17)(12,18,20,15)(13,16,21,24)(19,25,22,23);(1,2)

Conjugacy classes & character table

66 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×#4795, #10801395, #10801468, …
maximal normal subgroup ofC4×#4795, #10801395, #10801468, …
maximal quotient ofC2×#68466, C2×#68508, C2×#68467, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 11392);