Finite Group Databasebeta

C5×C61×D51 #44527441

order31110
automorphism?
homologyAbelianization (H1) = C2×C5×C61 · Schur multiplier (H2) = C1

Aliases

direct productC5×C61×D51
unambiguous semidirect productC3⋊(C5×D17×C61)
unambiguous semidirect productC17⋊(C5×D3×C61)

Splittings

Fitting, socle, HallC3×C5×C17×C61 ⋊ C2
derived, HallC3×C17 ⋊ C2×C5×C61
HallC5×C17×C61 ⋊ D3
HallC3×C17×C61 ⋊ C2×C5
HallC17×C61 ⋊ C5×D3
HallC3×C5×C61 ⋊ D17
HallC3×C5×C17 ⋊ C2×C61
HallC3×C61 ⋊ C5×D17
HallC5×C17 ⋊ D3×C61
SylowC17 ⋊ C5×D3×C61
HallC3×C5 ⋊ D17×C61
SylowC3 ⋊ C5×D17×C61

Subgroups

subgroupG/H
center, hypercenterC5×C61D51
commutator, cosocle, hypocenterC3×C17C2×C5×C61
FrattiniC1G
Fitting, socleC3×C5×C17×C61C2
LCSG ▷ C3×C17
UCSC1 ◁ C5×C61

32 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15555

Conjugacy classes & character table

8235 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31110, 14);