Finite Group Databasebeta

C2×#73084 #11713144

order768
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C24

Aliases

direct productC2×#73084

Splittings

FittingC22×#127 ⋊ D3

Subgroups

subgroupG/H
center, hypercenterC22#857⋊C2
commutator, cosocleC2×C42⋊C3C23
FrattiniC23C22×S4
FittingC22×#127D3
socleC24C2×S4
hypocenterC42⋊C3C2×D4
LCSG ▷ C2×C42⋊C3 ▷ C42⋊C3
UCSC1 ◁ C22

972 conjugacy classes of subgroups; only the 40 normal subgroups are shown.

normal subgroups only

This group has 972 conjugacy classes of subgroups — too many to draw. Only its 40 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 24

Conjugacy classes & character table

44 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#72213192, #72214677, #72218181, …
maximal normal subgroup of#72218181, C4×#73084, #72219735, …
maximal quotient ofGL(2,ℤ/8), C2×#11711335, C2×#72213192, …
outer automorphism group of#1455

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(768, 1087525);