Finite Group Databasebeta

C3×#128073 #72249303

order1536
nilpotency class4
automorphism?
homologyAbelianization (H1) = C2×C3×C42 · Schur multiplier (H2) = C26

Aliases

direct productC3×#128073

Subgroups

subgroupG/H
center, socleC22×C3C2×#342
commutatorC24C2×C3×C42
Frattini, cosocleC23×D4C23×C3
prime radicalC24×C3×D4C22
LCSG ▷ C24 ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C22×C3 ◁ C25×C3 ◁ C24×C3×D4 ◁ G

4440 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 19
transitive degreeμt(G) = 96

A minimal faithful permutation representation — 3 generators on 19 points:

(1,2,3)(4,5)(6,10,11,8)(7,9)(13,16)(17,18);(4,6)(5,8)(7,11)(9,10)(12,13,14,18,15,17,19,16);(5,9)(8,10)(13,17)(16,18)

Conjugacy classes & character table

186 conjugacy classes — view the full character table.

Relationships

Fitting subgroup ofD3×#128073, #72249312, #72253527, …
maximal subgroup ofD3×#128073, #72249312, C3×#72210462, …
maximal normal subgroup ofD3×#128073, #72249312, C3×#72210462, …

GAP

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

gap> G := Group((1,2,3)(4,5)(6,10,11,8)(7,9)(13,16)(17,18), (4,6)(5,8)(7,11)(9,10)(12,13,14,18,15,17,19,16), (5,9)(8,10)(13,17)(16,18));