Finite Group Databasebeta

#34042726

order19072
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC149 ⋊ #1356

Subgroups

subgroupG/H
centerC2#23749365
commutatorC42×C149C2×C4
Frattini#97C2×D149
Fitting#491×C149C2
socleC2×C149#329
prime radicalC22×C149#100
cosocle#97×C149C22
hypercenter#491D149
hypocenterC149#1356
LCSG ▷ C42×C149 ▷ C2×C4×C149 ▷ C2×C149 ▷ C149
UCSC1 ◁ C2 ◁ C2×C4 ◁ #97 ◁ #491

78 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4768

Polycyclic presentation:

2^7,149|a^2=d,b^2=g,c^2=f,d^2=e,e^2=g,b^a=bc,c^a=ce,f^a=fg,h^a=h^148,c^b=cf,d^b=defg,e^b=eg,d^c=dg

Conjugacy classes & character table

1204 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 2545);