Finite Group Databasebeta

C4×#19128090 #35412946

order21248
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C24×C4

Aliases

direct productC4×#19128090

Splittings

FittingC4×#97×C83 ⋊ C2
SylowC83 ⋊ C4×#496

Subgroups

subgroupG/H
centerC22×C4C2×D332
commutatorC2×C4×C83C23×C4
FrattiniC22×C4C23×D83
FittingC4×#97×C83C2
socleC23×C83C22×D4
prime radicalC2×#19128090C2
cosocleC22×C4×C83C24
hypercenterC4×#97D83
hypocenterC83C4×#496
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C22×C4 ◁ C43 ◁ C4×#97

1262 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10624

Conjugacy classes & character table

3344 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 178110);