Finite Group Databasebeta

C2×#67099 #10623715

order720
isoclinismisoclinic class of Dic90
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

direct productC2×#67099

Splittings

FittingC23×C5×C9 ⋊ C2
HallC5×C9 ⋊ C2×D4
SylowC9 ⋊ C2×C22⋊D5
SylowC5 ⋊ C2×#611

Subgroups

subgroupG/H
centerC22C2×D45
commutator, cosocleC2×C5×C9C23
FrattiniC2×C3C22×D15
FittingC23×C5×C9C2
socleC22×C3×C5C2×D3
hypercenterC23D45
hypocenterC5×C9C2×D4
LCSG ▷ C2×C5×C9 ▷ C5×C9
UCSC1 ◁ C22 ◁ C23

162 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 360

Conjugacy classes & character table

186 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13083754, #13083849, #13084291, …
maximal normal subgroup of#13083754, #13083849, #13084291, …
maximal quotient ofC2×#10623604, #13084572, C2×#10623606, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(720, 184);