Finite Group Databasebeta

D69×D109 #44473801

order30084
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

direct productD69×D109
unambiguous semidirect product(C3×D109)⋊D23
unambiguous semidirect product(C23×D109)⋊D3

Splittings

Fitting, socle, derived, HallC3×C23×C109 ⋊ C22
HallC23×C109 ⋊ C2×D3
HallC3×C109 ⋊ C2×D23
SylowC109 ⋊ C2×D69
HallC3×C23 ⋊ C2×D109
SylowC23 ⋊ D3×D109
SylowC3 ⋊ D23×D109

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC3×C23×C109C22
LCSG ▷ C3×C23×C109
UCSC1

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7521

Conjugacy classes & character table

2016 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(30084, 26);