Finite Group Databasebeta

#34061276

order19072
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

SylowC149 ⋊ #2879

Subgroups

subgroupG/H
center, FrattiniC22C23×#10597010
commutator, socleC22×C149C23×C4
FittingC2×#41×C149C4
prime radicalC2×#41×D149C2
cosocleC2×Dic149C24
hypercenterC2×#41#10597010
hypocenterC149#2879
LCSG ▷ C22×C149 ▷ C149
UCSC1 ◁ C22 ◁ C2×#41

764 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4768

Polycyclic presentation:

2^7,149|a^2=f,f^2=g,b^a=be,d^a=dg,h^a=h^105,c^b=cg,h^d=h^148,h^f=h^148

Conjugacy classes & character table

784 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 21095);