Finite Group Databasebeta

#11711490

order768
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Subgroups

subgroupG/H
centerC4C4×SL(2,ℤ/4)
commutatorC4×A4C42
FrattiniC2×C8C2×S4
FittingC22×M32D3
socleC23#815
prime radicalC22×A4M16
cosocleC2×C8×A4C22
hypercenterM32S4
hypocenterA4#347
LCSG ▷ C4×A4 ▷ A4
UCSC1 ◁ C4 ◁ M32

198 conjugacy classes of subgroups; only the 43 normal subgroups are shown.

normal subgroups only

This group has 198 conjugacy classes of subgroups — too many to draw. Only its 43 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) = 48

Polycyclic presentation:

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

Conjugacy classes & character table

64 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72241433, #72241435, #72241436, …
maximal normal subgroup of#72241433, #72241435, #72241436, …
maximal quotient of#72342703, #72342751

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(768, 1085871);