Finite Group Databasebeta

Q8×#1136 #11739879

order896
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C24

Aliases

direct productQ8×#1136

Splittings

SylowC7 ⋊ Q8×M16

Subgroups

subgroupG/H
center, FrattiniC2×C4C23×D7
commutator, socleC22×C7C23×C4
FittingC2×C4×C7×Q8C2
prime radicalC23×C7C22×C4
cosocleC2×C4×C7C24
hypercenterC2×C4×Q8D7
hypocenterC7Q8×M16
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C2×C4 ◁ C2×C4×Q8

388 conjugacy classes of subgroups; only the 241 normal subgroups are shown.

normal subgroups only

This group has 388 conjugacy classes of subgroups — too many to draw. Only its 241 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) = 448

Conjugacy classes & character table

170 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13248129, #13248133, #13248143, …
maximal normal subgroup of#13248129, #13248133, #13248143, …
maximal quotient ofC4⋊C4×#1136, #13352448, Q8×#6377, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 14645);