Finite Group Databasebeta

C5×D15⋊D123 #49147149

order36900
automorphism?
homologyAbelianization (H1) = C22×C5 · Schur multiplier (H2) = C2

Aliases

direct productC5×D15⋊D123
unambiguous semidirect productD15⋊(C5×D123)

Splittings

Fitting, socle, HallC32×C52×C41 ⋊ C22
derivedC32×C5×C41 ⋊ C22×C5
HallC52×C41 ⋊ D32
HallC32×C41 ⋊ C2×C5×D5
HallC32×C52 ⋊ C2×D41
SylowC41 ⋊ C5×(C3⋊D3)⋊D5
SylowC52 ⋊ D3×D123
SylowC32 ⋊ C5×D5×D41

Subgroups

subgroupG/H
center, hypercenterC5D15⋊D123
commutator, cosocle, hypocenterC32×C5×C41C22×C5
FrattiniC1G
Fitting, socleC32×C52×C41C22
LCSG ▷ C32×C5×C41
UCSC1 ◁ C5

224 conjugacy classes of subgroups; only the 50 normal subgroups are shown.

normal subgroups only

This group has 224 conjugacy classes of subgroups — too many to draw. Only its 50 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) = 1230

Conjugacy classes & character table

2805 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(36900, 550);