Finite Group Databasebeta

#34044440

order19072
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC149 ⋊ #1745

Subgroups

subgroupG/H
center, FrattiniC22×C4C22×D149
commutatorC22×C149C2×C42
FittingC43×C149C2
socle, prime radicalC23×C149C22×C4
cosocleC22×C4×C149C23
hypercenterC43D149
hypocenterC149#1745
LCSG ▷ C22×C149 ▷ C149
UCSC1 ◁ C22×C4 ◁ C43

272 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 19072

Polycyclic presentation:

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

Conjugacy classes & character table

4792 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 4259);