Finite Group Databasebeta

C4×C22⋊(C7⋊D7) #13096568

order1568
isoclinismisoclinic class of #87648
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23×C7

Aliases

direct productC4×C22⋊(C7⋊D7)

Splittings

FittingC22×C4×C72 ⋊ C2
SylowC72 ⋊ C4×D4

Subgroups

subgroupG/H
centerC2×C4C2×C7⋊D7
commutatorC2×C72C22×C4
FrattiniC22C22×C7⋊D7
FittingC22×C4×C72C2
socle, cosocleC22×C72C23
prime radicalC2×C22⋊(C7⋊D7)C2
hypercenterC22×C4C7⋊D7
hypocenterC72C4×D4
LCSG ▷ C2×C72 ▷ C72
UCSC1 ◁ C2×C4 ◁ C22×C4

470 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 470 conjugacy classes of subgroups — too many to draw. Only its 149 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) = 784

Conjugacy classes & character table

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

Relationships

maximal subgroup ofC4×D4×C7⋊D7, C4×#11924217
maximal normal subgroup ofC4×D4×C7⋊D7, C4×#11924217
maximal quotient of#72259541

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1568, 734);