Finite Group Databasebeta

C4×D4×C9⋊D9 #72244334

order5184
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26×C9

Aliases

direct productC4×D4×C9⋊D9

Splittings

FittingC4×D4×C92 ⋊ C2
SylowC92 ⋊ C2×C4×D4

Subgroups

subgroupG/H
centerC2×C4C22×C9⋊D9
commutatorC2×C92C23×C4
Frattini, socleC22×C32C23×C3⋊D3
FittingC4×D4×C92C2
prime radicalC2×D4×C9⋊D9C2
cosocleC22×C92C24
hypercenterC4×D4C9⋊D9
hypocenterC92C2×C4×D4
LCSG ▷ C2×C92 ▷ C92
UCSC1 ◁ C2×C4 ◁ C4×D4

4899 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1296

Conjugacy classes & character table

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

Relationships

maximal subgroup of#442×C9⋊D9
maximal normal subgroup of#442×C9⋊D9
maximal quotient of#442×C9⋊D9

GAP

Past the SmallGroups library coverage — no SmallGroups id.