Finite Group Databasebeta

D5×D15×C121 #49136996

order36300
automorphism?
homologyAbelianization (H1) = C22×C121 · Schur multiplier (H2) = C2

Aliases

direct productD5×D15×C121
unambiguous semidirect product(C3×D5)⋊(D5×C121)
unambiguous semidirect product(C5×D5)⋊(D3×C121)

Splittings

Fitting, HallC3×C52×C121 ⋊ C22
derived, HallC3×C52 ⋊ C22×C121
HallC52×C121 ⋊ C2×D3
HallC3×C121 ⋊ D52
SylowC52 ⋊ C2×D3×C121
SylowC3 ⋊ D52×C121

Subgroups

subgroupG/H
center, hypercenterC121D5×D15
commutator, hypocenterC3×C52C22×C121
FrattiniC11D5×C11×D15
FittingC3×C52×C121C22
socle, cosocleC3×C52×C11C22×C11
prime radicalD5×C11×D15C11
LCSG ▷ C3×C52
UCSC1 ◁ C121

144 conjugacy classes of subgroups; only the 48 normal subgroups are shown.

normal subgroups only

This group has 144 conjugacy classes of subgroups — too many to draw. Only its 48 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3630

Conjugacy classes & character table

4356 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(36300, 132);