Finite Group Databasebeta

(#733⋊C4)⋊C4 #13046802

order1296
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect product(#733⋊C4)⋊C4

Splittings

Sylow#733 ⋊ C4⋊C4

Subgroups

subgroupG/H
centerC22C2×#733⋊C2
commutatorC2×#733C2×C4
Frattini, prime radicalC22×C32C2×C3⋊D3
FittingC2×C4×#733C2
socleC22×C3C2×#272
cosocleC22×#733C22
hypercenterC2×C4#733⋊C2
hypocenter#733C4⋊C4
LCSG ▷ C2×#733 ▷ #733
UCSC1 ◁ C22 ◁ C2×C4

169 conjugacy classes of subgroups; only the 53 normal subgroups are shown.

normal subgroups only

This group has 169 conjugacy classes of subgroups — too many to draw. Only its 53 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) = 432

Polycyclic presentation:

2^4,3^4|a^2=d,b^2=c,e^3=h,f^3=h,b^a=bd,e^a=e^2h^2,f^a=f^2h^2,g^a=gh^2,h^a=h^2,f^e=fg,g^f=gh

Conjugacy classes & character table

86 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1296, 520);