Finite Group Databasebeta

#34053712

order19072
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC8×D4×C149 ⋊ C2
SylowC149 ⋊ #2972

Subgroups

subgroupG/H
center, FrattiniC2×C4C23×D149
commutatorC2×C149C23×C8
FittingC8×D4×C149C2
socleC22×C149C23×C4
prime radicalC2×D4×D149C4
cosocleC2×C4×C149C24
hypercenterC8×D4D149
hypocenterC149#2972
LCSG ▷ C2×C149 ▷ C149
UCSC1 ◁ C2×C4 ◁ C8×D4

500 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=de,c^b=ce,h^d=h^148

Conjugacy classes & character table

3028 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 13531);