Finite Group Databasebeta

#14770571

order2816
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC2×C8×Q8×C11 ⋊ C2
SylowC11 ⋊ #22541

Subgroups

subgroupG/H
centerC23C22×D44
commutatorC2×C4×C11C23×C4
FrattiniC22×C4C23×D11
FittingC2×C8×Q8×C11C2
socleC23×C11C22×D4
prime radicalC22×D44C23
cosocleC22×C4×C11C24
hypercenterC2×C8×Q8D11
hypocenterC11#22541
LCSG ▷ C2×C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×C8×Q8

1074 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1408

Polycyclic presentation:

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

Conjugacy classes & character table

470 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 186366);