Finite Group Databasebeta

C22×D8×Dic83 #36268406

order21248
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C210

Aliases

direct productC22×D8×Dic83

Splittings

SylowC83 ⋊ C22×C4×D8

Subgroups

subgroupG/H
centerC24D4×D83
commutatorC4×C83C24×C4
FrattiniC2×C4C24×D83
Fitting, prime radicalC23×D8×C83C2
socleC24×C83C2×D4
cosocleC2×C4×C83C25
hypercenterC23×D8D83
hypocenterC83C22×C4×D8
LCSG ▷ C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C24 ◁ C23×C4 ◁ C23×D8

3694 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10624

Conjugacy classes & character table

2408 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 1033570);