Finite Group Databasebeta

C4×D7×C4⋊C4 #11731194

order896
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C25×C4

Aliases

direct productC4×D7×C4⋊C4

Splittings

FittingC4×C7×C4⋊C4 ⋊ C2
SylowC7 ⋊ C2×C4×C4⋊C4

Subgroups

subgroupG/H
centerC22×C4C22×D7
commutatorC2×C7C22×C42
FrattiniC23C23×D7
FittingC4×C7×C4⋊C4C2
socle, cosocleC23×C7C24
prime radicalC23×D7C23
hypercenterC4×C4⋊C4D7
hypocenterC7C2×C4×C4⋊C4
LCSG ▷ C2×C7 ▷ C7
UCSC1 ◁ C22×C4 ◁ C4×C4⋊C4

928 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 448

Conjugacy classes & character table

200 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD7×#1279, #13243330, #13243366, …
maximal normal subgroup ofD7×#1279, #13243330, #13243366, …
maximal quotient ofC4×D7×#95, C4×#89421, C4×C4⋊C4×Dic7, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 5960);