Finite Group Databasebeta

C4×#19127518 #35319663

order21248
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

direct productC4×#19127518

Splittings

SylowC83 ⋊ C4×#362

Subgroups

subgroupG/H
centerC2×C4#14581714
commutatorC8×C83C2×C42
FrattiniC22×C8C22×D83
FittingC4×M32×C83C2
socleC22×C83C2×#102
prime radicalC23×C83C2×SD16
cosocleC22×C8×C83C23
hypercenterC4×M32D83
hypocenterC83C4×#362
LCSG ▷ C8×C83 ▷ C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C2×C4×C8 ◁ C4×M32

434 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, 84827);