Finite Group Databasebeta

C3⋊#87637 #11924224

order1176
isoclinismisoclinic class of C3⋊#5997
automorphism?
homologyAbelianization (H1) = C8 · Schur multiplier (H2) = C7

Aliases

unambiguous semidirect productC3⋊#87637

Splittings

derived, HallC3×C72 ⋊ C8
SylowC72 ⋊ C3⋊C8
SylowC3 ⋊ #87637

Subgroups

subgroupG/H
center, Frattini, hypercenterC2C3⋊#5997
commutator, hypocenterC3×C72C8
Fitting, socle, prime radicalC2×C3×C72C4
cosocleC3×C7⋊Dic7C2
LCSG ▷ C3×C72
UCSC1 ◁ C2

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 168

Polycyclic presentation:

2^3,3,7^2|a^2=b,b^2=c,d^a=d^2,e^a=e^3f^5,f^a=e^5f^4,e^b=e^6,f^b=f^6

Conjugacy classes & character table

84 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1176, 139);