Finite Group Databasebeta

#11868774

order1152
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24×C3

Aliases

No aliases for this group.

Splittings

FittingC2×C32×Q8 ⋊ Q8
SylowC32 ⋊ #3078

Subgroups

subgroupG/H
centerC2C2×C22⋊PSU(3,𝔽2)
commutator, cosocleC4×C3⋊D3C24
FrattiniC4C22×PSU(3,𝔽2)
FittingC2×C32×Q8Q8
socleC2×C32C2×C22⋊Q8
prime radicalC22×C3⋊D3C2×D4
hypercenterC2×Q8PSU(3,𝔽2)
hypocenterC32#3078
LCSG ▷ C4×C3⋊D3 ▷ C2×C32 ▷ C32
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×Q8

454 conjugacy classes of subgroups; only the 111 normal subgroups are shown.

normal subgroups only

This group has 454 conjugacy classes of subgroups — too many to draw. Only its 111 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) = 96

Polycyclic presentation:

2^7,3^2|a^2=e,b^2=e,c^2=g,f^2=g,b^a=be,c^a=cf,d^a=dg,f^a=fg,h^a=hi,i^a=hi^2,h^b=i^2,i^b=h,f^c=fg,h^e=h^2,i^e=i^2

Conjugacy classes & character table

42 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 102785);