Finite Group Databasebeta

#34042826

order19072
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC149 ⋊ #1398

Subgroups

subgroupG/H
centerC8C4×Dic149
commutatorC4×C149C4×C8
FrattiniC2×C16C2×D149
FittingM64×C149C2
socleC2×C149#346
prime radicalC22×C149M32
cosocleC2×C16×C149C22
hypercenterM64D149
hypocenterC149#1398
LCSG ▷ C4×C149 ▷ C149
UCSC1 ◁ C8 ◁ M64

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4768

Polycyclic presentation:

2^7,149|a^2=c,b^2=d,c^2=e,e^2=f,f^2=g,b^a=bf,d^a=dg,c^b=cg,h^b=h^148

Conjugacy classes & character table

3004 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 2645);