Finite Group Databasebeta

Q8×#14581749 #35563828

order21248
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C27×C4

Aliases

direct productQ8×#14581749

Splittings

FittingC42×Q8×C83 ⋊ C2
SylowC83 ⋊ Q8×#117

Subgroups

subgroupG/H
centerC22×C4C23×D83
commutatorC22×C83C24×C4
FrattiniC23C24×D83
FittingC42×Q8×C83C2
socle, cosocleC23×C83C25
prime radicalC23×D83C24
hypercenterC42×Q8D83
hypocenterC83Q8×#117
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C22×C4 ◁ C42×Q8

2434 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10624

Conjugacy classes & character table

3380 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 328992);