Finite Group Databasebeta

D3×#12780 #72247790

order1536
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C28

Aliases

direct productD3×#12780

Splittings

FittingC3×#12780 ⋊ C2
SylowC3 ⋊ C2×#12780

Subgroups

subgroupG/H
centerC2D3×#1790
commutatorC2×C3×Q8C23×C4
FrattiniC2×#41C23×D3
FittingC3×#12780C2
socleC2×C3C2×#1790
prime radicalD3×#3551C2
cosocleC2×C3×#41C24
hypercenter#12780D3
hypocenterC3C2×#12780
LCSG ▷ C2×C3×Q8 ▷ C22×C3 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×#41 ◁ #12780

4838 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 35
transitive degreeμt(G) = 96

A minimal faithful permutation representation — 4 generators on 35 points:

(34,35);(1,3,7,17)(2,9)(4,14,6,16)(5,19,20,15)(8,22)(10,28)(11,13)(12,26)(18,31,21,30)(23,32)(24,25)(27,29)(33,34,35);(1,2,4,10)(3,13,14,9)(5,8,18,23)(6,11,7,12)(15,29,30,22)(16,26,17,28)(19,32,31,25)(20,24,21,27);(2,8,12,24)(4,6)(9,25,26,22)(10,27,11,23)(13,29,28,32)(14,16)(18,21)(30,31)

Conjugacy classes & character table

102 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×#511827
maximal normal subgroup ofD3×#511827
maximal quotient ofD3×#146656

GAP

Past the SmallGroups library coverage — no SmallGroups id. Construct it from a minimal faithful permutation representation:

gap> G := Group((34,35), (1,3,7,17)(2,9)(4,14,6,16)(5,19,20,15)(8,22)(10,28)(11,13)(12,26)(18,31,21,30)(23,32)(24,25)(27,29)(33,34,35), (1,2,4,10)(3,13,14,9)(5,8,18,23)(6,11,7,12)(15,29,30,22)(16,26,17,28)(19,32,31,25)(20,24,21,27), (2,8,12,24)(4,6)(9,25,26,22)(10,27,11,23)(13,29,28,32)(14,16)(18,21)(30,31));