Finite Group Databasebeta

C2×#24923115 #36326465

order21376
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C24×C42

Aliases

direct productC2×#24923115

Splittings

SylowC167 ⋊ C2×#376

Subgroups

subgroupG/H
centerC23×C4C2×D167
commutatorC2×C167C22×C42
FrattiniC23C23×D167
FittingC22×C42×C167C2
socle, prime radicalC24×C167C23
cosocleC23×C167C24
hypercenterC22×C42D167
hypocenterC167C2×#376
LCSG ▷ C2×C167 ▷ C167
UCSC1 ◁ C23×C4 ◁ C22×C42

840 conjugacy classes of subgroups; only the 469 normal subgroups are shown.

normal subgroups only

This group has 840 conjugacy classes of subgroups — too many to draw. Only its 469 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, 6837);