Finite Group Databasebeta

#34042933

order19072
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC22×C4⋊C4×C149 ⋊ C2
SylowC149 ⋊ #1439

Subgroups

subgroupG/H
center, FrattiniC24C22×D149
commutatorC23×C149C22×C4
FittingC22×C4⋊C4×C149C2
socle, cosocleC24×C149C23
prime radicalC24×D149C22
hypercenterC22×C4⋊C4D149
hypocenterC149#1439
LCSG ▷ C23×C149 ▷ C149
UCSC1 ◁ C24 ◁ C22×C4⋊C4

780 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9536

Polycyclic presentation:

2^7,149|a^2=g,b^2=d,b^a=bd,c^a=ce,c^b=cf,h^c=h^148

Conjugacy classes & character table

3004 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 2752);