Finite Group Databasebeta

C31×#3514 #16843447

order3968
nilpotency class2
isoclinismisoclinic class of #3484
automorphism?
homologyAbelianization (H1) = C25×C31 · Schur multiplier (H2) = C28

Aliases

direct productC31×#3514

Subgroups

subgroupG/H
center, socleC22×C31C25
commutator, Frattini, cosocleC22C25×C31
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C31 ◁ G

1142 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 47
transitive degreeμt(G) = 992

A minimal faithful permutation representation — 5 generators on 47 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)(34,39)(35,38)(36,37)(41,44)(45,47);(33,37)(38,39);(32,34,36,35)(33,38,37,39)(40,41)(42,45)(43,44)(46,47);(32,33)(34,38)(35,39)(36,37);(32,35,36,34)(33,39,37,38)(40,42,43,46)(41,45,44,47)

Conjugacy classes & character table

1364 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC31×#8412, C31×#17652, C31×#17679, …
maximal normal subgroup ofC31×#8412, C31×#17652, C31×#17679, …
maximal quotient ofC31×#34191, C31×#34229, C31×#34232, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3968, 2246);