Finite Group Databasebeta

C16×#13050578 #35316168

order21248
automorphism?
homologyAbelianization (H1) = C22×C16 · Schur multiplier (H2) = C22

Aliases

direct productC16×#13050578

Splittings

SylowC83 ⋊ C16×SD16

Subgroups

subgroupG/H
centerC2×C16C22⋊D83
commutatorC4×C83C22×C16
FrattiniC4×C8C22×D83
FittingD4×C16×C83C2
socleC22×C83C8×D4
prime radicalC2×D4×C83C2×C8
cosocleC4×C8×C83C23
hypercenterD4×C16D83
hypocenterC83C16×SD16
LCSG ▷ C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C2×C16 ◁ C4×C16 ◁ D4×C16

238 conjugacy classes of subgroups; only the 99 normal subgroups are shown.

normal subgroups only

This group has 238 conjugacy classes of subgroups — too many to draw. Only its 99 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

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 81332);