Finite Group Databasebeta

C2×#24923620 #36334449

order21376
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C23×C4

Aliases

direct productC2×#24923620

Splittings

SylowC167 ⋊ C2×#487

Subgroups

subgroupG/H
centerC23C2×D668
commutator, cosocleC2×C4×C167C24
FrattiniC2×C4C23×D167
FittingC2×C4×C8×C167C2
socle, prime radicalC23×C167C2×D4
hypercenterC2×C4×C8D167
hypocenterC167C2×#487
LCSG ▷ C2×C4×C167 ▷ C2×C167 ▷ C167
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8

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

normal subgroups only

This group has 424 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

5356 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21376, 14821);