Finite Group Databasebeta

C31×#2407 #16842340

order3968
nilpotency class2
isoclinismisoclinic class of #2403
automorphism?
homologyAbelianization (H1) = C24×C31 · Schur multiplier (H2) = C26

Aliases

direct productC31×#2407

Subgroups

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

908 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 47
transitive degreeμt(G) = 1984

A minimal faithful permutation representation — 4 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)(37,39)(40,41)(42,46)(43,44)(45,47);(33,35)(37,39)(41,44)(45,46);(32,33)(34,35)(36,37)(38,39)(40,41)(42,45)(43,44)(46,47);(40,42,43,47)(41,45,44,46)

Conjugacy classes & character table

1178 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC31×#23850, C31×#23853, C31×#23854, …
maximal normal subgroup ofC31×#23850, C31×#23853, C31×#23854, …
maximal quotient ofC31×#13871, C31×#13937, C31×#13969, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3968, 1139);