Finite Group Databasebeta

#34059647

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

Aliases

No aliases for this group.

Splittings

SylowC149 ⋊ #1332

Subgroups

subgroupG/H
centerC22#18011973
commutatorC8×C149C2×C8
FrattiniC2×C8C2×#10597010
FittingC2×Q16×C149C4
socle, prime radicalC22×C149#102
cosocleC8×Dic149C22
hypercenterC2×Q16#10597010
hypocenterC149#1332
LCSG ▷ C8×C149 ▷ C4×C149 ▷ C2×C149 ▷ C149
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×Q16

98 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 19072

Polycyclic presentation:

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

Conjugacy classes & character table

562 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 19466);