Finite Group Databasebeta

C22⋊D4241 #46800207

order33928
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect productC22⋊D4241

Splittings

FittingC22×C4241 ⋊ C2
SylowC4241 ⋊ D4

Subgroups

subgroupG/H
center, FrattiniC2C2×D4241
commutator, socle, cosocleC2×C4241C22
FittingC22×C4241C2
hypercenterC22D4241
hypocenterC4241D4
LCSG ▷ C2×C4241 ▷ C4241
UCSC1 ◁ C2 ◁ C22

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 16964

Polycyclic presentation:

2^3,4241|b^a=bc,d^b=d^4240

Conjugacy classes & character table

8485 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33928, 9);