Finite Group Databasebeta

#14769714

order2816
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

SylowC11 ⋊ #22459

Subgroups

subgroupG/H
centerC2D4×C22⋊Dic11
commutatorC2×C4×C11C23×C4
FrattiniC22×C4C23×D11
Fitting, prime radicalC2×C11×#577C2
socleC2×C11D4×C22⋊C4
cosocleC22×C4×C11C24
hypercenterC2×#577D11
hypocenterC11#22459
LCSG ▷ C2×C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C2 ◁ C22×C4 ◁ C2×#577

1312 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 352

Polycyclic presentation:

2^8,11|a^2=g,b^2=h,e^2=h,g^2=h,b^a=be,c^a=cf,e^a=eh,f^a=fh,i^a=i^10,d^b=de,e^b=eh,g^c=gh,e^d=eh

Conjugacy classes & character table

272 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 185509);