Finite Group Databasebeta

C31×#3012 #16842945

order3968
nilpotency class3
isoclinismisoclinic class of #3008
automorphism?
homologyAbelianization (H1) = C24×C31 · Schur multiplier (H2) = C26

Aliases

direct productC31×#3012

Subgroups

subgroupG/H
center, socleC22×C31C22×D4
commutator, Frattini, cosocleC2×C4C24×C31
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C2×#41×C31 ◁ G

764 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 51
transitive degreeμt(G) = 992

A minimal faithful permutation representation — 4 generators on 51 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)(34,35)(36,37)(38,43)(39,44)(40,49)(41,45)(42,46)(47,50)(48,51);(36,38)(37,42)(39,46)(40,48)(41,47)(43,49)(44,50)(45,51);(33,35)(36,38)(37,43)(39,48)(40,46)(41,47)(42,49)(44,51)(45,50);(36,39,41,40)(37,44,45,49)(38,46,47,48)(42,50,51,43)

Conjugacy classes & character table

992 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC31×#23886, C31×#23888, C31×#23889, …
maximal normal subgroup ofC31×#23886, C31×#23888, C31×#23889, …
maximal quotient ofC31×#18228, C31×#18231, C31×#18236, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3968, 1744);