Finite Group Databasebeta

#10682144

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

Aliases

No aliases for this group.

Splittings

SylowC3 ⋊ #7186

Subgroups

subgroupG/H
centerC22×C4#217
commutatorC2×C3×C4C4×C8
FrattiniC23×C8C2×D3
FittingC3×#1729C2
socleC23×C3C22⋊C8
prime radicalC24×C3M16
cosocleC23×C3×C8C22
hypercenter#1729D3
hypocenterC3#7186
LCSG ▷ C2×C3×C4 ▷ C22×C3 ▷ C3
UCSC1 ◁ C22×C4 ◁ C23×C8 ◁ #1729

326 conjugacy classes of subgroups; only the 119 normal subgroups are shown.

normal subgroups only

This group has 326 conjugacy classes of subgroups — too many to draw. Only its 119 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) = 384

Polycyclic presentation:

2^8,3|a^2=d,b^2=e,c^2=h,d^2=g,g^2=h,b^a=bc,c^a=cf,i^a=i^2,c^b=ch,d^b=dfh

Conjugacy classes & character table

132 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(768, 56525);