Finite Group Databasebeta

C107×D155 #45684264

order33170
automorphism?
homologyAbelianization (H1) = C2×C107 · Schur multiplier (H2) = C1

Aliases

direct productC107×D155
unambiguous semidirect productC5⋊(D31×C107)
unambiguous semidirect productC31⋊(D5×C107)

Splittings

Fitting, socle, HallC5×C31×C107 ⋊ C2
derived, HallC5×C31 ⋊ C2×C107
HallC31×C107 ⋊ D5
HallC5×C107 ⋊ D31
SylowC31 ⋊ D5×C107
SylowC5 ⋊ D31×C107

Subgroups

subgroupG/H
center, hypercenterC107D155
commutator, cosocle, hypocenterC5×C31C2×C107
FrattiniC1G
Fitting, socleC5×C31×C107C2
LCSG ▷ C5×C31
UCSC1 ◁ C107

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 16585

Conjugacy classes & character table

8453 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33170, 8);