Finite Group Databasebeta

C22×C4×C22⋊D7 #11744286

order896
isoclinismisoclinic class of Dic14
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C210

Aliases

direct productC22×C4×C22⋊D7

Splittings

FittingC24×C4×C7 ⋊ C2
SylowC7 ⋊ C22×C4×D4

Subgroups

subgroupG/H
centerC23×C4C2×D7
commutatorC2×C7C24×C4
FrattiniC22C24×D7
FittingC24×C4×C7C2
socleC24×C7C23
prime radicalC23×C22⋊D7C2
cosocleC22×C7C25
hypercenterC24×C4D7
hypocenterC7C22×C4×D4
LCSG ▷ C2×C7 ▷ C7
UCSC1 ◁ C23×C4 ◁ C24×C4

2528 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 448

Conjugacy classes & character table

272 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#13245132, #13259217, #13260282, …
maximal normal subgroup of#13245132, #13259217, #13260282, …
maximal quotient ofC22×C4×C22⋊Dic7, C22×C4×(C2×D7)⋊C4, C22×C4×Dic7⋊C4, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 19052);