Finite Group Databasebeta

C2×#87519 #11715834

order768
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C25

Aliases

direct productC2×#87519

Splittings

FittingC2×#585 ⋊ D3

Subgroups

subgroupG/H
center, hypercenterC2×C4#1020
commutator, cosocle, hypocenter#997C23
FrattiniC2C22×#1020
FittingC2×#585D3
socleC22C2×#1020
LCSG ▷ #997
UCSC1 ◁ C2×C4

1695 conjugacy classes of subgroups; only the 44 normal subgroups are shown.

normal subgroups only

This group has 1695 conjugacy classes of subgroups — too many to draw. Only its 44 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) = 32

Conjugacy classes & character table

52 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72215542, C2×#11715839, #72227692, …
maximal normal subgroup ofC2×#11715839, #72227692, #72233470, …
maximal quotient ofD3×#87519, #72240898, #72241286, …
automorphism group ofC22×C16
outer automorphism group ofC22×C16, C22×C3⋊C16

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(768, 1090215);