Finite Group Databasebeta

#34059885

order19072
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC149 ⋊ C2×#322

Subgroups

subgroupG/H
centerC42C2×#10597010
commutatorC2×C149C2×C4×C8
FrattiniC2×C4C22×#10597010
FittingC4×C8×C149C4
socleC22×C149C2×C42
prime radicalC22×D149C42
cosocleC4×Dic149C23
hypercenterC4×C8#10597010
hypocenterC149C2×#322
LCSG ▷ C2×C149 ▷ C149
UCSC1 ◁ C42 ◁ C4×C8

248 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9536

Polycyclic presentation:

2^7,149|a^2=d,b^2=e,d^2=f,e^2=g,b^a=bf,h^b=h^105,h^c=h^148,h^e=h^148

Conjugacy classes & character table

1264 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 19704);