Finite Group Databasebeta

C4×Dic167⋊C8 #36323988

order21376
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C22×C4

Aliases

direct productC4×Dic167⋊C8

Splittings

SylowC167 ⋊ C4×C4⋊C8

Subgroups

subgroupG/H
centerC2×C42C2×D167
commutatorC2×C167C2×C4×C8
FrattiniC22×C4C22×D167
FittingC2×C4×C8×C167C2
socle, prime radicalC23×C167C22×C4
cosocleC22×C4×C167C23
hypercenterC2×C4×C8D167
hypocenterC167C4×C4⋊C8
LCSG ▷ C2×C167 ▷ C167
UCSC1 ◁ C2×C42 ◁ C2×C4×C8

316 conjugacy classes of subgroups; only the 181 normal subgroups are shown.

normal subgroups only

This group has 316 conjugacy classes of subgroups — too many to draw. Only its 181 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) = 21376

Conjugacy classes & character table

5392 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21376, 4360);