Finite Group Databasebeta

C31×#2627 #16842560

order3968
nilpotency class2
isoclinismisoclinic class of #2613
automorphism?
homologyAbelianization (H1) = C24×C31 · Schur multiplier (H2) = C24

Aliases

direct productC31×#2627

Subgroups

subgroupG/H
center, socleC23×C31C24
commutator, Frattini, cosocleC23C24×C31
prime radicalC24×C31C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C31 ◁ G

508 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 51
transitive degreeμt(G) = 1984

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)(36,37)(38,40)(39,41)(42,43)(44,45,48,51)(46,49,50,47);(33,35)(36,37,39,41)(38,40,43,42)(44,46)(45,49)(47,51)(48,50);(32,33)(34,35)(36,37)(38,42)(39,41)(40,43)(44,47,48,49)(45,50,51,46);(36,38)(37,40)(39,43)(41,42)

Conjugacy classes & character table

992 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC31×#9200, C31×#9202, C31×#9923, …
maximal normal subgroup ofC31×#9200, C31×#9202, C31×#9923, …
maximal quotient ofC31×#14263, C31×#14265, C31×#14275, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3968, 1359);