Finite Group Databasebeta

C4⋊Q8×AGL(1,𝔽8) #14267754

order1792
automorphism?
homologyAbelianization (H1) = C23×C7 · Schur multiplier (H2) = C22

Aliases

direct productC4⋊Q8×AGL(1,𝔽8)
unambiguous semidirect productC4⋊(Q8×AGL(1,𝔽8))
unambiguous semidirect product(C4×AGL(1,𝔽8))⋊Q8
unambiguous semidirect product(C23×C4⋊Q8)⋊C7

Splittings

Fitting, SylowC23×C4⋊Q8 ⋊ C7

Subgroups

subgroupG/H
center, FrattiniC22C23×AGL(1,𝔽8)
commutator, socle, cosocleC25C23×C7
FittingC23×C4⋊Q8C7
prime radicalC22×AGL(1,𝔽8)C23
hypercenterC4⋊Q8AGL(1,𝔽8)
hypocenterC23C7×C4⋊Q8
LCSG ▷ C25 ▷ C23
UCSC1 ◁ C22 ◁ C4⋊Q8

997 conjugacy classes of subgroups; only the 78 normal subgroups are shown.

normal subgroups only

This group has 997 conjugacy classes of subgroups — too many to draw. Only its 78 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) = 224

Conjugacy classes & character table

112 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 1083526);