Finite Group Databasebeta

#34067281

order19328
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C4

Aliases

No aliases for this group.

Splittings

SylowC151 ⋊ #1412

Subgroups

subgroupG/H
centerC2#23752007
commutatorC42×C151C2×C4
Frattini#127C2×D151
Fitting#490×C151C2
socleC2×C151#354
prime radical, cosocle#127×C151C22
hypercenter#490D151
hypocenterC151#1412
LCSG ▷ C42×C151 ▷ C2×C4×C151 ▷ C22×C151 ▷ C2×C151 ▷ C151
UCSC1 ◁ C2 ◁ C22 ◁ C2×C4 ◁ #127 ◁ #490

94 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2416

Polycyclic presentation:

2^7,151|a^2=d,b^2=f,c^2=fg,e^2=g,b^a=bc,c^a=ce,e^a=ef,f^a=fg,h^a=h^150,c^b=cf,d^b=def,e^b=eg,d^c=dfg,e^d=eg

Conjugacy classes & character table

1214 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19328, 2681);