Finite Group Databasebeta

#34045299

order19072
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC149 ⋊ #1923

Subgroups

subgroupG/H
center, FrattiniC22×C4C22×D149
commutatorC22×C149C22×C8
FittingC4×C22⋊C4×C149C2
socleC23×C149C22×C4
prime radicalC24×C149C2×C4
cosocleC22×C4×C149C23
hypercenterC4×C22⋊C4D149
hypocenterC149#1923
LCSG ▷ C22×C149 ▷ C149
UCSC1 ◁ C22×C4 ◁ C4×C22⋊C4

292 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9536

Polycyclic presentation:

2^7,149|a^2=f,b^2=df,c^2=d,f^2=g,b^a=bd,c^a=ce,h^a=h^148,h^b=h^148

Conjugacy classes & character table

3016 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 5118);