Finite Group Databasebeta

C31×#1454 #16841387

order3968
nilpotency class2
automorphism?
homologyAbelianization (H1) = C2×C42×C31 · Schur multiplier (H2) = C4

Aliases

direct productC31×#1454

Subgroups

subgroupG/H
centerC42×C31C23
commutatorC22C2×C42×C31
Frattini, cosocleC42C23×C31
socleC22×C31C2×C42
prime radicalC23×C31C42
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C42×C31 ◁ G

178 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 63
transitive degreeμt(G) = 1984

A minimal faithful permutation representation — 3 generators on 63 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31)(32,33,35,39,36,38,42,45)(34,37,41,43,40,44,46,47)(48,49)(50,53)(51,55)(52,54)(56,60)(57,59)(58,61)(62,63);(32,34)(33,37)(35,41)(36,40)(38,44)(39,43)(42,46)(45,47)(48,50,51,56,52,57,58,62)(49,53,55,60,54,59,61,63);(33,38)(34,40)(39,45)(41,46)(49,54)(53,59)(55,61)(60,63)

Conjugacy classes & character table

1736 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC2×C31×#1454, C31×#17324, C31×#17326, …
maximal normal subgroup ofC2×C31×#1454, C31×#17324, C31×#17326, …
maximal quotient ofC31×#7845, C31×#7851, C31×#8135, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3968, 186);