Finite Group Databasebeta

C5×D15×D17 #19099803

order5100
automorphism?
homologyAbelianization (H1) = C22×C5 · Schur multiplier (H2) = C2

Aliases

direct productC5×D15×D17
unambiguous semidirect product(C3×D17)⋊(C5×D5)
unambiguous semidirect product(C5×D17)⋊(C5×D3)

Splittings

Fitting, socle, HallC3×C52×C17 ⋊ C22
derivedC3×C5×C17 ⋊ C22×C5
HallC52×C17 ⋊ C2×D3
HallC3×C52 ⋊ C2×D17
HallC3×C17 ⋊ C2×C5×D5
SylowC52 ⋊ D3×D17
SylowC17 ⋊ C2×C5×D15
SylowC3 ⋊ C5×D5×D17

Subgroups

subgroupG/H
center, hypercenterC5D15×D17
commutator, hypocenterC3×C5×C17C22×C5
FrattiniC1G
Fitting, socleC3×C52×C17C22
LCSG ▷ C3×C5×C17
UCSC1 ◁ C5

96 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

450 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD17×#90646, C5×D17×D45, D17×C3⋊#3874, …
maximal normal subgroup ofC3×C5×D15×D17, C5×C7×D15×D17
maximal quotient ofC5×D17×D45, C3×C5×D15×D17, C5×D17×C3⋊D15, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5100, 106);