Finite Group Databasebeta

C109×D145 #44539202

order31610
automorphism?
homologyAbelianization (H1) = C2×C109 · Schur multiplier (H2) = C1

Aliases

direct productC109×D145
unambiguous semidirect productC5⋊(D29×C109)
unambiguous semidirect productC29⋊(D5×C109)

Splittings

Fitting, socle, HallC5×C29×C109 ⋊ C2
derived, HallC5×C29 ⋊ C2×C109
HallC29×C109 ⋊ D5
HallC5×C109 ⋊ D29
SylowC29 ⋊ D5×C109
SylowC5 ⋊ D29×C109

Subgroups

subgroupG/H
center, hypercenterC109D145
commutator, cosocle, hypocenterC5×C29C2×C109
FrattiniC1G
Fitting, socleC5×C29×C109C2
LCSG ▷ C5×C29
UCSC1 ◁ C109

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15805

Conjugacy classes & character table

8066 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31610, 7);