Finite Group Databasebeta

#34053109

order19072
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C24×C4

Aliases

No aliases for this group.

Splittings

SylowC149 ⋊ #2873

Subgroups

subgroupG/H
center, FrattiniC2×C4C23×D149
commutatorC2×C149C22×C42
FittingC22×M16×C149C2
socleC22×C149C23×C4
prime radicalC24×C149C2×C4
cosocleC2×C4×C149C24
hypercenterC22×M16D149
hypocenterC149#2873
LCSG ▷ C2×C149 ▷ C149
UCSC1 ◁ C2×C4 ◁ C22×M16

564 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4768

Polycyclic presentation:

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

Conjugacy classes & character table

3028 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 12928);