Finite Group Databasebeta

C8×C22⋊(C83⋊C8) #35294869

order21248
automorphism?
homologyAbelianization (H1) = C2×C82 · Schur multiplier (H2) = C23×C8

Aliases

direct productC8×C22⋊(C83⋊C8)

Splittings

SylowC83 ⋊ C8×C22⋊C8

Subgroups

subgroupG/H
centerC2×C4×C8C2×D83
commutatorC2×C83C2×C82
FrattiniC2×C42C22×D83
FittingC22×C4×C8×C83C2
socleC23×C83C2×C42
prime radicalC24×C83C42
cosocleC2×C42×C83C23
hypercenterC22×C4×C8D83
hypocenterC83C8×C22⋊C8
LCSG ▷ C2×C83 ▷ C83
UCSC1 ◁ C2×C4×C8 ◁ C22×C4×C8

726 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10624

Conjugacy classes & character table

5408 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 60033);