Finite Group Databasebeta

C3×D1955 #26044033

order11730
automorphism?
homologyAbelianization (H1) = C2×C3 · Schur multiplier (H2) = C1

Aliases

direct productC3×D1955
unambiguous semidirect productC5⋊(C3×D391)
unambiguous semidirect productC17⋊(C3×D115)
unambiguous semidirect productC23⋊(C3×D85)

Splittings

Fitting, socle, HallC3×C5×C17×C23 ⋊ C2
derived, HallC5×C17×C23 ⋊ C2×C3
HallC3×C17×C23 ⋊ D5
HallC17×C23 ⋊ C3×D5
HallC3×C5×C23 ⋊ D17
HallC3×C5×C17 ⋊ D23
HallC5×C23 ⋊ C3×D17
HallC5×C17 ⋊ C3×D23
HallC3×C23 ⋊ D85
HallC3×C17 ⋊ D115
SylowC23 ⋊ C3×D85
SylowC17 ⋊ C3×D115
HallC3×C5 ⋊ D391
SylowC5 ⋊ C3×D391

Subgroups

subgroupG/H
center, hypercenterC3D1955
commutator, cosocle, hypocenterC5×C17×C23C2×C3
FrattiniC1G
Fitting, socleC3×C5×C17×C23C2
LCSG ▷ C5×C17×C23
UCSC1 ◁ C3

32 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2937 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC3×D23×D85, C3×D17×D115, C3×D5×D391, …
maximal normal subgroup ofC3×D23×D85, C3×D17×D115, C3×D5×D391, …
maximal quotient ofC3×Dic1955, C2×C3×D1955, C9×D1955, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11730, 8);