Finite Group Databasebeta

C31×#2568 #16842501

order3968
nilpotency class2
isoclinismisoclinic class of #2403
automorphism?
homologyAbelianization (H1) = C24×C31 · Schur multiplier (H2) = C23×C4

Aliases

direct productC31×#2568

Subgroups

subgroupG/H
center, socle, prime radicalC23×C31C24
commutator, Frattini, cosocleC23C24×C31
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C31 ◁ G

468 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 51
transitive degreeμt(G) = 3968

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

Conjugacy classes & character table

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

Relationships

maximal subgroup ofC31×#9396, C31×#9404, C31×#9456, …
maximal normal subgroup ofC31×#9396, C31×#9404, C31×#9456, …
maximal quotient ofC31×#13911, C31×#13926, C31×#13978, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3968, 1300);