Finite Group Databasebeta

C3⋊((C151⋊C3)⋊Dic7) #49184909

order38052
automorphism?
homologyAbelianization (H1) = C3×C4 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productC3⋊((C151⋊C3)⋊Dic7)
unambiguous semidirect product(C151⋊C3)⋊Dic21

Splittings

derivedC3×C7×C151 ⋊ C3×C4
HallC3×C7×C151⋊C3 ⋊ C4
HallC3×C151⋊C3 ⋊ Dic7
HallC7×C151 ⋊ C3×Dic3
SylowC151 ⋊ C3×Dic21
SylowC7 ⋊ C3⋊((C151⋊C3)⋊C4)

Subgroups

subgroupG/H
center, Frattini, hypercenterC2C3⋊((C151⋊C3)⋊D7)
commutator, hypocenterC3×C7×C151C3×C4
Fitting, socle, cosocleC2×C3×C7×C151C2×C3
prime radicalC2×C3×C7×C151⋊C3C2
LCSG ▷ C3×C7×C151
UCSC1 ◁ C2

56 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 12684

Polycyclic presentation:

2,3^2,7,151,2|a^2=f,c^a=c^2,d^a=d^6,e^a=e^150,e^b=e^32

Conjugacy classes & character table

1122 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(38052, 96);