Finite Group Databasebeta

C22⋊D3779 #44475311

order30232
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect productC22⋊D3779

Splittings

FittingC22×C3779 ⋊ C2
SylowC3779 ⋊ D4

Subgroups

subgroupG/H
center, FrattiniC2C2×D3779
commutator, socle, cosocleC2×C3779C22
FittingC22×C3779C2
hypercenterC22D3779
hypocenterC3779D4
LCSG ▷ C2×C3779 ▷ C3779
UCSC1 ◁ C2 ◁ C22

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15116

Polycyclic presentation:

2^3,3779|b^a=bc,d^b=d^3778

Conjugacy classes & character table

7561 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(30232, 9);