Finite Group Databasebeta

#34059751

order19072
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC149 ⋊ #1381

Subgroups

subgroupG/H
centerC22#18011980
commutatorC8×C149C42
FrattiniC2×C8C2×#10597010
FittingC2×C16×C149C4
socleC22×C149#107
prime radicalC22×D149Q16
cosocleC2×C8×D149C22
hypercenterC2×C16#10597010
hypocenterC149#1381
LCSG ▷ C8×C149 ▷ C4×C149 ▷ C2×C149 ▷ C149
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16

128 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9536

Polycyclic presentation:

2^7,149|a^2=d,b^2=e,c^2=fg,d^2=g,e^2=f,f^2=g,b^a=bc,c^a=cf,e^a=efg,f^a=fg,h^a=h^105,h^d=h^148

Conjugacy classes & character table

1228 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 19570);