Finite Group Databasebeta

#14326801

order1920
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C22×C42

Aliases

No aliases for this group.

Splittings

FittingC3×C5×#117 ⋊ C4
HallC3×C5 ⋊ #2346
SylowC5 ⋊ #82239
SylowC3 ⋊ #10617133

Subgroups

subgroupG/H
center, FrattiniC22C23×ΓL(1,𝔽16)
commutator, socleC22×C3×C5C23×C4
FittingC3×C5×#117C4
prime radicalC23×C3×D5C23
cosocleC22×C3×D5C24
hypercenter#117ΓL(1,𝔽16)
hypocenterC3×C5#2346
LCSG ▷ C22×C3×C5 ▷ C3×C5
UCSC1 ◁ C22 ◁ #117

1008 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 480

Polycyclic presentation:

2^7,3,5|a^2=g,b^2=f,c^2=e,d^2=e,b^a=be,c^a=cf,h^a=h^2,i^a=i^2,d^b=de,i^g=i^4

Conjugacy classes & character table

150 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1920, 52499);