Finite Group Databasebeta

C22⋊D4019 #44565386

order32152
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect productC22⋊D4019

Splittings

FittingC22×C4019 ⋊ C2
SylowC4019 ⋊ D4

Subgroups

subgroupG/H
center, FrattiniC2C2×D4019
commutator, socle, cosocleC2×C4019C22
FittingC22×C4019C2
hypercenterC22D4019
hypocenterC4019D4
LCSG ▷ C2×C4019 ▷ C4019
UCSC1 ◁ C2 ◁ C22

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 16076

Polycyclic presentation:

2^3,4019|b^a=bc,d^b=d^4018

Conjugacy classes & character table

8041 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32152, 9);