Finite Group Databasebeta

C17×D15×C61 #44527443

order31110
automorphism?
homologyAbelianization (H1) = C2×C17×C61 · Schur multiplier (H2) = C1

Aliases

direct productC17×D15×C61
unambiguous semidirect productC3⋊(D5×C17×C61)
unambiguous semidirect productC5⋊(D3×C17×C61)

Splittings

Fitting, socle, HallC3×C5×C17×C61 ⋊ C2
derived, HallC3×C5 ⋊ C2×C17×C61
HallC5×C17×C61 ⋊ D3
HallC3×C17×C61 ⋊ D5
HallC3×C5×C61 ⋊ C2×C17
HallC5×C61 ⋊ D3×C17
HallC3×C5×C17 ⋊ C2×C61
HallC3×C61 ⋊ D5×C17
HallC5×C17 ⋊ D3×C61
HallC3×C17 ⋊ D5×C61
SylowC5 ⋊ D3×C17×C61
SylowC3 ⋊ D5×C17×C61

Subgroups

subgroupG/H
center, hypercenterC17×C61D15
commutator, cosocle, hypocenterC3×C5C2×C17×C61
FrattiniC1G
Fitting, socleC3×C5×C17×C61C2
LCSG ▷ C3×C5
UCSC1 ◁ C17×C61

32 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15555

Conjugacy classes & character table

9333 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31110, 16);