Finite Group Databasebeta

#11711487

order768
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Subgroups

subgroupG/H
center, FrattiniC2×C8C2×S4
commutatorC2×A4C4×C8
FittingC23×C16D3
socleC24D3×C8
prime radicalC22×A4C2×C8
cosocleC2×C8×A4C22
hypercenterC2×C16S4
hypocenterA4#346
LCSG ▷ C2×A4 ▷ A4
UCSC1 ◁ C2×C8 ◁ C2×C16

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

normal subgroups only

This group has 233 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) = 192

Polycyclic presentation:

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

Conjugacy classes & character table

112 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofS4×#346, #72342730, #72342733, …
maximal normal subgroup ofS4×#346, #72342730, #72342733, …
maximal quotient of#72342813

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(768, 1085868);