Finite Group Databasebeta

C2×#63375 #10588781

order576
isoclinismisoclinic class of Dic18
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23

Aliases

direct productC2×#63375

Splittings

SylowC9 ⋊ C2×#97

Subgroups

subgroupG/H
centerC22×C4C2×D9
commutatorC2×C9C2×C42
FrattiniC2×C3×C4C22×D3
FittingC22×C8×C9C2
socle, prime radicalC23×C3C4×D3
cosocleC2×C4×C9C23
hypercenterC22×C8D9
hypocenterC9C2×#97
LCSG ▷ C2×C9 ▷ C9
UCSC1 ◁ C22×C4 ◁ C22×C8

219 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 576

Conjugacy classes & character table

168 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#11772273, #11772305, #97×Dic9, …
maximal normal subgroup of#11772273, #11772305, #97×Dic9, …
maximal quotient ofC2×#10588132, C2×#10588131, #11773592, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(576, 663);