Finite Group Databasebeta

C2×C22⋊C4×C22⋊D83 #35563575

order21248
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C211

Aliases

direct productC2×C22⋊C4×C22⋊D83

Splittings

FittingC23×C22⋊C4×C83 ⋊ C2
SylowC83 ⋊ C2×D4×C22⋊C4

Subgroups

subgroupG/H
centerC24C23×D83
commutatorC22×C83C24×C4
FrattiniC23C24×D83
FittingC23×C22⋊C4×C83C2
socleC24×C83C24
prime radicalC24×C22⋊D83C2
cosocleC23×C83C25
hypercenterC23×C22⋊C4D83
hypocenterC83C2×D4×C22⋊C4
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C24 ◁ C23×C22⋊C4

8774 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Conjugacy classes & character table

3380 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 328739);