Finite Group Databasebeta

#14277178

order1920
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC3×C5×C4⋊C8 ⋊ C4
HallC3×C5 ⋊ #1296
SylowC5 ⋊ #67702
SylowC3 ⋊ #10598586

Subgroups

subgroupG/H
centerC22#91235
commutatorC2×C3×C4×C5C42
FrattiniC42C2×ΓL(1,𝔽16)
FittingC3×C5×C4⋊C8C4
socleC22×C3×C5#95
prime radicalC22×C3×D5C22⋊C4
cosocleC3×C42×D5C22
hypercenterC4⋊C8ΓL(1,𝔽16)
hypocenterC3×C5#1296
LCSG ▷ C2×C3×C4×C5 ▷ C22×C3×C5 ▷ C3×C5
UCSC1 ◁ C22 ◁ C42 ◁ C4⋊C8

376 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 480

Polycyclic presentation:

2^7,3,5|a^2=d,b^2=e,c^2=f,e^2=fg,b^a=bc,c^a=cf,e^a=efg,h^a=h^2,i^a=i^2,c^b=cg,i^d=i^4

Conjugacy classes & character table

138 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1920, 2876);