Finite Group Databasebeta

C22⋊C4×Dic479 #44500245

order30656
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23×C4

Aliases

direct productC22⋊C4×Dic479

Splittings

SylowC479 ⋊ C4×C22⋊C4

Subgroups

subgroupG/H
center, FrattiniC23C22×D479
commutatorC2×C479C2×C42
FittingC2×C22⋊C4×C479C2
socle, cosocleC23×C479C23
prime radicalC24×C479C22
hypercenterC2×C22⋊C4D479
hypocenterC479C4×C22⋊C4
LCSG ▷ C2×C479 ▷ C479
UCSC1 ◁ C23 ◁ C2×C22⋊C4

258 conjugacy classes of subgroups; only the 111 normal subgroups are shown.

normal subgroups only

This group has 258 conjugacy classes of subgroups — too many to draw. Only its 111 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

4820 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(30656, 399);