Finite Group Databasebeta

C2×#72227458 #72340971

order3072
automorphism?
homologyAbelianization (H1) = C2×C3 · Schur multiplier (H2) = C22×C4

Aliases

direct productC2×#72227458

Splittings

Fitting, SylowC2×#346282 ⋊ C3
derived#346282 ⋊ C2×C3

Subgroups

subgroupG/H
center, hypercenterC2#72227458
commutator, cosocle, hypocenter#346282C2×C3
FrattiniC25C2×C22⋊A4
FittingC2×#346282C3
socleC23#73293
LCSG ▷ #346282
UCSC1 ◁ C2

2192 conjugacy classes of subgroups; only the 86 normal subgroups are shown.

normal subgroups only

This group has 2192 conjugacy classes of subgroups — too many to draw. Only its 86 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 48
transitive degreeμt(G) = 48

A minimal faithful permutation representation — 3 generators on 48 points:

(1,2,7,6,11,22)(3,9,28,14,31,45)(4,34,23)(5,10,38)(8,41,32)(12,26,24)(13,30,46)(15,16,40)(17,36,44,21,35,42)(18,19,25)(20,29,47)(27,43,33,39,48,37);(1,5,6,18)(2,11)(3,20,14,13)(4,17,15,21)(7,38,22,25)(8,26)(10,19)(12,33,32,37)(16,34)(23,44,40,42)(24,48,41,43)(27,39)(28,46,45,47)(35,36);(1,12)(2,16)(3,4)(5,37,18,33)(6,32)(7,28)(8,9)(10,35,19,36)(11,34)(13,21,20,17)(14,15)(22,45)(23,24)(25,47,38,46)(26,31)(27,30,39,29)(40,41)(42,43,44,48)

Conjugacy classes & character table

64 conjugacy classes — view the full character table.

GAP

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

gap> G := Group((1,2,7,6,11,22)(3,9,28,14,31,45)(4,34,23)(5,10,38)(8,41,32)(12,26,24)(13,30,46)(15,16,40)(17,36,44,21,35,42)(18,19,25)(20,29,47)(27,43,33,39,48,37), (1,5,6,18)(2,11)(3,20,14,13)(4,17,15,21)(7,38,22,25)(8,26)(10,19)(12,33,32,37)(16,34)(23,44,40,42)(24,48,41,43)(27,39)(28,46,45,47)(35,36), (1,12)(2,16)(3,4)(5,37,18,33)(6,32)(7,28)(8,9)(10,35,19,36)(11,34)(13,21,20,17)(14,15)(22,45)(23,24)(25,47,38,46)(26,31)(27,30,39,29)(40,41)(42,43,44,48));