Finite Group Databasebeta

C4×#19127816 #35402957

order21248
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C24×C4

Aliases

direct productC4×#19127816

Splittings

FittingC4×#131×C83 ⋊ C2
SylowC83 ⋊ C4×#443

Subgroups

subgroupG/H
centerC4×C8C22⋊D83
commutatorC4×C83C22×C42
FrattiniC22×C4C23×D83
FittingC4×#131×C83C2
socleC22×C83C2×C4×D4
prime radicalC2×#14581812C22
cosocleC22×C4×C83C24
hypercenterC4×#131D83
hypocenterC83C4×#443
LCSG ▷ C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C4×C8 ◁ C2×C4×C8 ◁ C4×#131

1046 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Conjugacy classes & character table

3392 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 168121);