Finite Group Databasebeta

C31×#3233 #16843166

order3968
nilpotency class3
isoclinismisoclinic class of #3186
automorphism?
homologyAbelianization (H1) = C24×C31 · Schur multiplier (H2) = C24

Aliases

direct productC31×#3233

Subgroups

subgroupG/H
center, socleC22×C31C22×D4
commutator, Frattini, cosocleC2×C4C24×C31
prime radicalC31×#121C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C2×C42×C31 ◁ G

332 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 63
transitive degreeμt(G) = 1984

A minimal faithful permutation representation — 4 generators on 63 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)(34,40)(35,38)(36,39)(37,42)(41,46)(43,45)(44,47)(48,49)(50,58)(51,57)(52,54)(53,56)(55,60)(59,63)(61,62);(32,34,36,42)(33,37,39,40)(35,43,44,41)(38,46,47,45)(49,54)(50,59)(56,57)(60,61);(32,35,36,44)(33,38,39,47)(34,41,42,43)(37,45,40,46)(48,50,52,59)(49,55,54,62)(51,60,53,61)(56,58,57,63);(33,39)(37,40)(38,47)(45,46)(48,51,52,53)(49,56,54,57)(50,60,59,61)(55,58,62,63)

Conjugacy classes & character table

992 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC31×#18659, C31×#18661, C31×#18671, …
maximal normal subgroup ofC31×#18659, C31×#18661, C31×#18671, …
maximal quotient ofC31×#21837, C31×#21862, C31×#21985, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3968, 1965);