Finite Group Databasebeta

(C49⋊C9)⋊D37 #45657229

order32634
automorphism?
homologyAbelianization (H1) = C2×C9 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect product(C49⋊C9)⋊D37

Splittings

derived, HallC37×C49 ⋊ C2×C9
HallC37×C49⋊C9 ⋊ C2
HallD1813 ⋊ C9
HallC49⋊C9 ⋊ D37
SylowC49 ⋊ C9×D37
SylowC37 ⋊ D49⋊C9

Subgroups

subgroupG/H
center, hypercenterC3(C49⋊C3)⋊D37
commutator, hypocenterC37×C49C2×C9
FrattiniC3×C7ΓL(1,𝔽8)⋊D37
Fitting, cosocleC3×C37×C49C2×C3
socleC3×C7×C37AGL(1,𝔽7)
prime radicalC3×D1813C3
LCSG ▷ C37×C49
UCSC1 ◁ C3

36 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 16317

Polycyclic presentation:

2,3,7,37,3,7|b^3=e,c^7=f^6,c^a=c^6f,d^a=d^36,f^a=f^6,c^b=c^4f^5,f^b=f^4

Conjugacy classes & character table

1068 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32634, 9);