Finite Group Databasebeta

C72×C3⋊C8 #11924155

order1176
isoclinismisoclinic class of D3
automorphism?
homologyAbelianization (H1) = C72×C8 · Schur multiplier (H2) = C7

Aliases

direct productC72×C3⋊C8
unambiguous semidirect productC3⋊(C72×C8)

Splittings

derived, SylowC3 ⋊ C72×C8
HallC3×C72 ⋊ C8

Subgroups

subgroupG/H
center, hypercenterC4×C72D3
commutator, hypocenterC3C72×C8
FrattiniC4D3×C72
FittingC3×C4×C72C2
socle, prime radicalC2×C3×C72C4
cosocleC3×C4C2×C72
LCSG ▷ C3
UCSC1 ◁ C4×C72

80 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 25
transitive degreeμt(G) = 1176

A minimal faithful permutation representation — 2 generators on 25 points:

(1,2,3,4,5,6,7)(16,17)(18,19,20,22,21,23,24,25);(8,9,10,11,12,13,14)(15,16,17)

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1176, 70);