Finite Group Databasebeta

C3⋊Dic2679 #44565288

order32148
automorphism?
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C3

Aliases

unambiguous semidirect productC3⋊Dic2679
unambiguous semidirect productC19⋊(C3⋊Dic141)
unambiguous semidirect productC47⋊(C3⋊Dic57)

Splittings

derived, HallC32×C19×C47 ⋊ C4
HallC19×C47 ⋊ C3⋊Dic3
HallC32×C47 ⋊ Dic19
HallC32×C19 ⋊ Dic47
SylowC47 ⋊ C3⋊Dic57
SylowC19 ⋊ C3⋊Dic141
SylowC32 ⋊ Dic893

Subgroups

subgroupG/H
center, Frattini, hypercenterC2C3⋊D2679
commutator, hypocenterC32×C19×C47C4
Fitting, socle, prime radical, cosocleC2×C32×C19×C47C2
LCSG ▷ C32×C19×C47
UCSC1 ◁ C2

72 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 32148

Polycyclic presentation:

2,3^2,19,47,2|a^2=f,b^a=b^2,c^a=c^2,d^a=d^18,e^a=e^46

Conjugacy classes & character table

8040 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32148, 48);