Finite Group Databasebeta

C8×#14581732 #35313383

order21248
automorphism?
homologyAbelianization (H1) = C2×C82 · Schur multiplier (H2) = C2×C8

Aliases

direct productC8×#14581732

Splittings

SylowC83 ⋊ C8×M32

Subgroups

subgroupG/H
centerC82C2×D83
commutatorC2×C83C2×C82
FrattiniC4×C8C22×D83
FittingC2×C82×C83C2
socleC22×C83C2×C4×C8
prime radicalC23×C83C4×C8
cosocleC4×C8×C83C23
hypercenterC2×C82D83
hypocenterC83C8×M32
LCSG ▷ C2×C83 ▷ C83
UCSC1 ◁ C82 ◁ C2×C82

354 conjugacy classes of subgroups; only the 251 normal subgroups are shown.

normal subgroups only

This group has 354 conjugacy classes of subgroups — too many to draw. Only its 251 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, 78547);