Finite Group Databasebeta

C22⋊D4219 #46798177

order33752
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect productC22⋊D4219

Splittings

FittingC22×C4219 ⋊ C2
SylowC4219 ⋊ D4

Subgroups

subgroupG/H
center, FrattiniC2C2×D4219
commutator, socle, cosocleC2×C4219C22
FittingC22×C4219C2
hypercenterC22D4219
hypocenterC4219D4
LCSG ▷ C2×C4219 ▷ C4219
UCSC1 ◁ C2 ◁ C22

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 16876

Polycyclic presentation:

2^3,4219|b^a=bc,d^b=d^4218

Conjugacy classes & character table

8441 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33752, 9);