Finite Group Databasebeta

Q8×D29⋊C8 #16836275

order3712
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25

Aliases

direct productQ8×D29⋊C8
unambiguous semidirect productD29⋊(C8×Q8)

Splittings

SylowC29 ⋊ C2×C8×Q8

Subgroups

subgroupG/H
centerC2×C4C22×#1181
commutatorC2×C29C23×C8
FrattiniC22C23×#1181
FittingC4×Q8×C29C4
socleC22×C29C23×C4
prime radicalC22×D29C22×C4
cosocleC2×Dic29C24
hypercenterC4×Q8#1181
hypocenterC29C2×C8×Q8
LCSG ▷ C2×C29 ▷ C29
UCSC1 ◁ C2×C4 ◁ C4×Q8

440 conjugacy classes of subgroups; only the 228 normal subgroups are shown.

normal subgroups only

This group has 440 conjugacy classes of subgroups — too many to draw. Only its 228 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) = 1856

Conjugacy classes & character table

220 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3712, 21293);