Finite Group Databasebeta

C42×#13050573 #35401733

order21248
automorphism?
homologyAbelianization (H1) = C2×C43 · Schur multiplier (H2) = C22×C43

Aliases

direct productC42×#13050573

Splittings

FittingC42×C8×C83 ⋊ C2
SylowC83 ⋊ C42×M16

Subgroups

subgroupG/H
centerC43C2×D83
commutatorC2×C83C2×C43
FrattiniC22×C4C23×D83
FittingC42×C8×C83C2
socleC23×C83C23×C4
prime radicalC23×D83C22×C4
cosocleC22×C4×C83C24
hypercenterC42×C8D83
hypocenterC83C42×M16
LCSG ▷ C2×C83 ▷ C83
UCSC1 ◁ C43 ◁ C42×C8

1734 conjugacy classes of subgroups; only the 915 normal subgroups are shown.

normal subgroups only

This group has 1734 conjugacy classes of subgroups — too many to draw. Only its 915 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10624

Conjugacy classes & character table

5408 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 166897);