Finite Group Databasebeta

#66365⋊C4 #13047019

order1296
isoclinismisoclinic class of #66365⋊C2
automorphism?
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect product#66365⋊C4

Splittings

derived#66365 ⋊ C4

Subgroups

subgroupG/H
center, hypercenterC2#66365⋊C2
commutator, hypocenter#66365C4
FrattiniC2×C32C3⋊S4
FittingC23×3−1+2D3
socleC23×C3#272
prime radicalC2×C22⋊H(3,𝔽3)D3
cosocleC2×#66365C2
LCSG ▷ #66365
UCSC1 ◁ C2

130 conjugacy classes of subgroups; only the 25 normal subgroups are shown.

normal subgroups only

This group has 130 conjugacy classes of subgroups — too many to draw. Only its 25 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 35
transitive degreeμt(G) = 108

Polycyclic presentation:

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

Conjugacy classes & character table

46 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1296, 737);