Finite Group Databasebeta

C4×#19128443 #35567107

order21248
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C26×C42

Aliases

direct productC4×#19128443

Splittings

FittingC4×#124×C83 ⋊ C2
SylowC83 ⋊ C4×H(3,𝔽4)

Subgroups

subgroupG/H
centerC22×C4C23×D83
commutatorC22×C83C24×C4
FrattiniC23C24×D83
FittingC4×#124×C83C2
socle, cosocleC23×C83C25
prime radicalC2×#19128443C2
hypercenterC4×#124D83
hypocenterC83C4×H(3,𝔽4)
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C22×C4 ◁ C4×#124

2664 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Conjugacy classes & character table

2372 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 332271);