Finite Group Databasebeta

C2×C4×D1916 #44500857

order30656
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×C4×D1916

Splittings

FittingC2×C42×C479 ⋊ C2
SylowC479 ⋊ C2×C4×D4

Subgroups

subgroupG/H
centerC22×C4C2×D479
commutatorC2×C479C23×C4
FrattiniC22C23×D479
FittingC2×C42×C479C2
socleC23×C479C23
prime radicalC22×D1916C2
cosocleC22×C479C24
hypercenterC2×C42D479
hypocenterC479C2×C4×D4
LCSG ▷ C2×C479 ▷ C479
UCSC1 ◁ C22×C4 ◁ C2×C42

426 conjugacy classes of subgroups; only the 183 normal subgroups are shown.

normal subgroups only

This group has 426 conjugacy classes of subgroups — too many to draw. Only its 183 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) = 15328

Conjugacy classes & character table

7688 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(30656, 1011);