Finite Group Databasebeta

Q8×C22⋊D421 #41003504

order26944
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productQ8×C22⋊D421

Splittings

FittingC22×Q8×C421 ⋊ C2
SylowC421 ⋊ D4×Q8

Subgroups

subgroupG/H
center, FrattiniC22C23×D421
commutator, socle, cosocleC22×C421C24
FittingC22×Q8×C421C2
prime radicalC2×C22⋊D421C22
hypercenterC22×Q8D421
hypocenterC421D4×Q8
LCSG ▷ C22×C421 ▷ C421
UCSC1 ◁ C22 ◁ C22×Q8

280 conjugacy classes of subgroups; only the 123 normal subgroups are shown.

normal subgroups only

This group has 280 conjugacy classes of subgroups — too many to draw. Only its 123 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) = 13472

Conjugacy classes & character table

4225 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26944, 1213);