Finite Group Databasebeta

(C31⋊C3)⋊(D67⋊C3) #49153282

order37386
automorphism?
homologyAbelianization (H1) = C2×C32 · Schur multiplier (H2) = C3

Aliases

unambiguous semidirect product(C31⋊C3)⋊(D67⋊C3)
unambiguous semidirect product(C67⋊C3)⋊(D31⋊C3)
unambiguous semidirect product((C67⋊C3)⋊D31)⋊C3
unambiguous semidirect product((C31⋊C3)⋊D67)⋊C3
unambiguous semidirect product#27159581⋊C3
unambiguous semidirect product#27159582⋊C3

Splittings

Fitting, socle, derived, HallC31×C67 ⋊ C2×C32
HallC31⋊C3×C67⋊C3 ⋊ C2
HallD2077 ⋊ C32
SylowC67 ⋊ C3×D31⋊C3
SylowC31 ⋊ C3×D67⋊C3

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC31×C67C2×C32
LCSG ▷ C31×C67
UCSC1

48 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2077

Polycyclic presentation:

2,3^2,31,67|d^a=d^30,e^a=e^66,e^b=e^29,d^c=d^5

Conjugacy classes & character table

176 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(37386, 26);