Finite Group Databasebeta

#34067268

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

Aliases

No aliases for this group.

Splittings

Fitting#355×C151 ⋊ C2
SylowC151 ⋊ #1406

Subgroups

subgroupG/H
centerC2#23752004
commutatorC42×C151C2×C4
Frattini#124C2×D151
Fitting#355×C151C2
socleC2×C151#353
prime radical#23752602C2
cosocle#124×C151C22
hypercenter#355D151
hypocenterC151#1406
LCSG ▷ C42×C151 ▷ C2×C4×C151 ▷ C22×C151 ▷ C2×C151 ▷ C151
UCSC1 ◁ C2 ◁ C22 ◁ C2×C4 ◁ #124 ◁ #355

108 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2416

Polycyclic presentation:

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

Conjugacy classes & character table

989 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19328, 2668);