Finite Group Databasebeta

(C3⋊D3)⋊D157 #19150808

order5652
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect product(C3⋊D3)⋊D157
unambiguous semidirect productD471⋊D3

Splittings

Fitting, socle, derived, HallC32×C157 ⋊ C22
SylowC157 ⋊ D32
SylowC32 ⋊ C2×D157

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC32×C157C22
LCSG ▷ C32×C157
UCSC1

44 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^2,3^2,157|d^a=d^2,e^a=e^156,c^b=c^2,d^b=d^2

Conjugacy classes & character table

477 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC5×(C3⋊D3)⋊D157, D471⋊D15, (C3⋊D3)⋊D785
maximal normal subgroup ofC5×(C3⋊D3)⋊D157
maximal quotient ofC5×(C3⋊D3)⋊D157, D471⋊D15, (C3⋊D3)⋊D785

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5652, 44);