Finite Group Databasebeta

#14330639

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

Aliases

No aliases for this group.

Splittings

HallC3×C5 ⋊ #2375
SylowC5 ⋊ #82580
SylowC3 ⋊ #10614311

Subgroups

subgroupG/H
center, FrattiniC23C23×D15
commutatorC22×C3×C5C23×C4
Fitting, prime radicalC2×C3×C5×#120C2
socle, cosocleC23×C3×C5C24
hypercenterC2×#120D15
hypocenterC3×C5#2375
LCSG ▷ C22×C3×C5 ▷ C3×C5
UCSC1 ◁ C23 ◁ C2×#120

1376 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 480

Polycyclic presentation:

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

Conjugacy classes & character table

234 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1920, 56337);