Finite Group Databasebeta

Dic9×C79⋊C13 #49149368

order36972
automorphism?
homologyAbelianization (H1) = C4×C13 · Schur multiplier (H2) = C1

Aliases

direct productDic9×C79⋊C13
unambiguous semidirect productC9⋊(C4×C79⋊C13)
unambiguous semidirect product(Dic9×C79)⋊C13

Splittings

derived, HallC9×C79 ⋊ C4×C13
HallC9×C79⋊C13 ⋊ C4
HallDic9×C79 ⋊ C13
SylowC79 ⋊ C13×Dic9
SylowC9 ⋊ C4×C79⋊C13

Subgroups

subgroupG/H
center, hypercenterC2D9×C79⋊C13
commutator, hypocenterC9×C79C4×C13
FrattiniC2×C3D3×C79⋊C13
Fitting, cosocleC2×C9×C79C2×C13
socleC2×C3×C79D3×C13
prime radicalC2×C3×C79⋊C13D3
LCSG ▷ C9×C79
UCSC1 ◁ C2

36 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2844

Conjugacy classes & character table

228 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(36972, 16);