Finite Group Databasebeta

C31×D545 #46798760

order33790
automorphism?
homologyAbelianization (H1) = C2×C31 · Schur multiplier (H2) = C1

Aliases

direct productC31×D545
unambiguous semidirect productC5⋊(C31×D109)
unambiguous semidirect productC109⋊(D5×C31)

Splittings

Fitting, socle, HallC5×C31×C109 ⋊ C2
derived, HallC5×C109 ⋊ C2×C31
HallC31×C109 ⋊ D5
HallC5×C31 ⋊ D109
SylowC109 ⋊ D5×C31
SylowC5 ⋊ C31×D109

Subgroups

subgroupG/H
center, hypercenterC31D545
commutator, cosocle, hypocenterC5×C109C2×C31
FrattiniC1G
Fitting, socleC5×C31×C109C2
LCSG ▷ C5×C109
UCSC1 ◁ C31

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 16895

Conjugacy classes & character table

8494 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33790, 7);