Finite Group Databasebeta

#34044400

order19072
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC149 ⋊ #1733

Subgroups

subgroupG/H
centerC2×C4C2×C22⋊D149
commutatorC4×C149C2×C42
FrattiniC22×C4C22×D149
FittingC2×#117×C149C2
socleC22×C149C2×C22⋊C4
prime radicalC24×C149D4
cosocleC22×C4×C149C23
hypercenterC2×#117D149
hypocenterC149#1733
LCSG ▷ C4×C149 ▷ C2×C149 ▷ C149
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C2×#117

404 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4768

Polycyclic presentation:

2^7,149|a^2=e,b^2=f,d^2=g,b^a=bd,d^a=dg,f^a=fg,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, 4219);