Finite Group Databasebeta

D3×C5⋊D155 #22604919

order9300
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2×C5

Aliases

direct productD3×C5⋊D155
unambiguous semidirect product(C5×D3)⋊D155
unambiguous semidirect product(D3×C31)⋊(C5⋊D5)

Splittings

Fitting, socle, derived, HallC3×C52×C31 ⋊ C22
HallC52×C31 ⋊ C2×D3
HallC3×C31 ⋊ C2×C5⋊D5
HallC3×C52 ⋊ C2×D31
SylowC31 ⋊ D3×C5⋊D5
SylowC52 ⋊ D3×D31
SylowC3 ⋊ C2×C5⋊D155

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC3×C52×C31C22
LCSG ▷ C3×C52×C31
UCSC1

160 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1167 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofD9×C5⋊D155, D3×#17987869, D3×#17987871, …
maximal normal subgroup ofD3×#17987869, D3×#17987871, D3×C5⋊(C5⋊(D31⋊C3)), …
maximal quotient ofD9×C5⋊D155, C3×D3×C5⋊D155, D3×C3⋊(C5⋊D155), …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9300, 193);