Finite Group Databasebeta

#11715572

order768
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC25×C4 ⋊ D3

Subgroups

subgroupG/H
center, FrattiniC22C2×#1020
commutatorC2×C22⋊A4C2×C4
FittingC25×C4D3
socleC26C2×D3
prime radicalC22×#1020C2
cosocleC22×C22⋊A4C22
hypercenterC2×C4#1020
hypocenterC22⋊A4C22⋊C4
LCSG ▷ C2×C22⋊A4 ▷ C22⋊A4
UCSC1 ◁ C22 ◁ C2×C4

1870 conjugacy classes of subgroups; only the 41 normal subgroups are shown.

normal subgroups only

This group has 1870 conjugacy classes of subgroups — too many to draw. Only its 41 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) = 24

Polycyclic presentation:

2^4,3,2^4|b^2=c,b^a=bd,e^a=e^2,f^a=fg,h^a=hi,f^e=g,g^e=fg,h^e=i,i^e=hi

Conjugacy classes & character table

56 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC22⋊C4×#1020, #72216649, #72216669, …
maximal normal subgroup ofC22⋊C4×#1020, #72216649, #72216669, …
maximal quotient of#72220470, #72236358, #72242734, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(768, 1089953);