Finite Group Databasebeta

C8×Q8×D7 #11737361

order896
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25

Aliases

direct productC8×Q8×D7

Splittings

FittingC7×C8×Q8 ⋊ C2
SylowC7 ⋊ C2×C8×Q8

Subgroups

subgroupG/H
centerC2×C8C22×D7
commutatorC2×C7C23×C8
FrattiniC2×C4C23×D7
FittingC7×C8×Q8C2
socleC22×C7C23×C4
prime radicalC22×D7C22×C4
cosocleC2×C4×C7C24
hypercenterC8×Q8D7
hypocenterC7C2×C8×Q8
LCSG ▷ C2×C7 ▷ C7
UCSC1 ◁ C2×C8 ◁ C8×Q8

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

normal subgroups only

This group has 440 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

200 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD7×Q8⋊C16, #13263601, #13263737, …
maximal normal subgroup ofD7×Q8⋊C16, #13263601, #13263737, …
maximal quotient ofC8×D7×C4⋊C4, C8×#6450, C8×Q8×Dic7, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 12127);