Finite Group Databasebeta

#34059639

order19072
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC149 ⋊ #1328

Subgroups

subgroupG/H
centerC4#18011970
commutator, prime radicalC23×C149C2×C8
FrattiniC22×C4C2×#10597010
Fitting#117×C149C4
socleC2×C149#324
cosocleC2×#14558720C22
hypercenter#117#10597010
hypocenterC149#1328
LCSG ▷ C23×C149 ▷ C22×C149 ▷ C2×C149 ▷ C149
UCSC1 ◁ C4 ◁ C2×C4 ◁ C22×C4 ◁ #117

90 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4768

Polycyclic presentation:

2^7,149|a^2=d,b^2=e,d^2=f,f^2=g,b^a=bc,c^a=ce,e^a=eg,h^a=h^105,c^b=cg,d^b=de,d^c=dg,h^d=h^148

Conjugacy classes & character table

766 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 19458);