Finite Group Databasebeta

C2×#63509 #10589916

order576
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24×C4

Aliases

direct productC2×#63509

Splittings

FittingC22×Q8×C9 ⋊ C2
SylowC9 ⋊ C2×#124

Subgroups

subgroupG/H
centerC23C22×D9
commutator, cosocleC22×C9C24
FrattiniC22×C3C23×D3
FittingC22×Q8×C9C2
socleC23×C3C22×D3
prime radicalC22×D36C2
hypercenterC22×Q8D9
hypocenterC9C2×#124
LCSG ▷ C22×C9 ▷ C9
UCSC1 ◁ C23 ◁ C22×Q8

495 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 495 conjugacy classes of subgroups — too many to draw. Only its 165 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) = 288

Conjugacy classes & character table

108 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#11787792, #11787891, #11787897, …
maximal normal subgroup of#11787792, #11787891, #11787897, …
maximal quotient ofC2×#10588657, C2×#10588670, C2×#10588668, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(576, 1798);