Finite Group Databasebeta

C22×Q8×Dic7 #11744311

order896
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C29

Aliases

direct productC22×Q8×Dic7

Splittings

SylowC7 ⋊ C22×C4×Q8

Subgroups

subgroupG/H
centerC24C22×D7
commutatorC2×C7C24×C4
FrattiniC22C24×D7
FittingC23×C7×Q8C2
socle, prime radicalC24×C7C23
cosocleC22×C7C25
hypercenterC23×Q8D7
hypocenterC7C22×C4×Q8
LCSG ▷ C2×C7 ▷ C7
UCSC1 ◁ C24 ◁ C23×Q8

1664 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 896

Conjugacy classes & character table

200 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13259224, #13259365, Dic7×#391, …
maximal normal subgroup of#13259224, #13259365, Dic7×#391, …
maximal quotient ofC22×C4⋊C4×Dic7, C2×C4×Q8×Dic7, C22×#89753, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 19077);