Finite Group Databasebeta

#34060372

order19072
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

Fitting#117×C149 ⋊ C4
SylowC149 ⋊ #1733

Subgroups

subgroupG/H
centerC4C2×C4⋊#10597010
commutatorC4×C149C2×C42
FrattiniC2×C4C22×#10597010
Fitting#117×C149C4
socleC2×C149C2×#95
prime radicalC23×D149D4
cosocleC2×C4×D149C23
hypercenter#117#10597010
hypocenterC149#1733
LCSG ▷ C4×C149 ▷ C2×C149 ▷ C149
UCSC1 ◁ C4 ◁ C22×C4 ◁ #117

404 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2384

Polycyclic presentation:

2^7,149|a^2=e,b^2=f,d^2=g,b^a=bd,d^a=dg,f^a=fg,h^a=h^105,c^b=cg,h^e=h^148

Conjugacy classes & character table

784 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 20191);