Finite Group Databasebeta

C2×#22554446 #30682433

order16832
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#22554446

Splittings

FittingC22×Q8×C263 ⋊ C2
SylowC263 ⋊ C2×C22⋊Q8

Subgroups

subgroupG/H
centerC23C22×D263
commutator, cosocleC22×C263C24
FrattiniC22C23×D263
FittingC22×Q8×C263C2
socleC23×C263C23
prime radicalC23×D263C22
hypercenterC22×Q8D263
hypocenterC263C2×C22⋊Q8
LCSG ▷ C22×C263 ▷ C263
UCSC1 ◁ C23 ◁ C22×Q8

322 conjugacy classes of subgroups; only the 135 normal subgroups are shown.

normal subgroups only

This group has 322 conjugacy classes of subgroups — too many to draw. Only its 135 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) = 8416

Conjugacy classes & character table

2648 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#46783051, #46783056, #46783167, …
maximal normal subgroup of#46783051, #46783056, #46783167, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16832, 1044);