Finite Group Databasebeta

#11712795

order768
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC24×C8 ⋊ D3

Subgroups

subgroupG/H
center, FrattiniC2×C4C22×S4
commutatorC22×A4C22×C4
FittingC24×C8D3
socleC24C2×C4×D3
prime radicalC2×GL(2,ℤ/4)C4
cosocleC2×C4×A4C23
hypercenterC22×C8S4
hypocenterA4#435
LCSG ▷ C22×A4 ▷ A4
UCSC1 ◁ C2×C4 ◁ C22×C8

674 conjugacy classes of subgroups; only the 73 normal subgroups are shown.

normal subgroups only

This group has 674 conjugacy classes of subgroups — too many to draw. Only its 73 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:

2^6,3,2^2|c^2=d,d^2=f,b^a=be,c^a=cf,g^a=g^2,h^a=hi,h^g=i,i^g=hi

Conjugacy classes & character table

88 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72228069, M16×GL(2,ℤ/4), #72228284, …
maximal normal subgroup ofM16×GL(2,ℤ/4), #72228284, #72258796
maximal quotient of#72247723

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(768, 1087176);