Finite Group Databasebeta

#13088661

order1440
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C3×C4

Aliases

No aliases for this group.

Splittings

HallC32×C5 ⋊ #117
SylowC32 ⋊ #4130
SylowC5 ⋊ #64101

Subgroups

subgroupG/H
center, FrattiniC2C2×C3⋊D3×AGL(1,𝔽5)
commutator, socleC2×C32×C5C22×C4
FittingC32×C4×C5C2×C4
prime radicalC2×D5×C3⋊D3C22
cosocleC2×C32×D5C23
hypercenterC4C3⋊D3×AGL(1,𝔽5)
hypocenterC32×C5#117
LCSG ▷ C2×C32×C5 ▷ C32×C5
UCSC1 ◁ C2 ◁ C4

456 conjugacy classes of subgroups; only the 106 normal subgroups are shown.

normal subgroups only

This group has 456 conjugacy classes of subgroups — too many to draw. Only its 106 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) = 360

Polycyclic presentation:

2^5,3^2,5|a^2=d,b^2=e,c^2=e,c^a=ce,h^a=h^2,f^b=f^2,g^b=g^2,h^d=h^4

Conjugacy classes & character table

84 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1440, 4978);