Finite Group Databasebeta

C2×#24923702 #36337257

order21376
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#24923702

Splittings

FittingC2×Q32×C167 ⋊ C2
SylowC167 ⋊ C2×#508

Subgroups

subgroupG/H
centerC22D8×D167
commutator, cosocleC8×C167C24
FrattiniC8C23×D167
FittingC2×Q32×C167C2
socleC22×C167C2×D8
hypercenterC2×Q32D167
hypocenterC167C2×#508
LCSG ▷ C8×C167 ▷ C4×C167 ▷ C2×C167 ▷ C167
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×Q32

368 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 368 conjugacy classes of subgroups — too many to draw. Only its 117 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) = 10688

Conjugacy classes & character table

1870 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21376, 17629);