Finite Group Databasebeta

C31×#2070 #16842003

order3968
nilpotency class3
isoclinismisoclinic class of #2069
automorphism?
homologyAbelianization (H1) = C23×C31 · Schur multiplier (H2) = C22

Aliases

direct productC31×#2070

Subgroups

subgroupG/H
center, socleC2×C31#396
commutator, Frattini, cosocleC22×C4C23×C31
prime radicalC23×C31C2×Q8
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C31 ◁ C22×C4×C31 ◁ G

196 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 63
transitive degreeμt(G) = 992

A minimal faithful permutation representation — 3 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)(32,33,36,50,37,41,52,40)(34,42,44,38,45,58,62,54)(35,46,48,55,49,39,51,56)(43,59,60,53,47,57,61,63);(32,34,36,44,37,45,52,62)(33,38,40,42,41,54,50,58)(35,47,48,61,49,43,51,60)(39,53,55,59,46,63,56,57);(32,35,37,49)(33,39,41,46)(34,43,45,47)(36,51,52,48)(38,53,54,63)(40,56,50,55)(42,57,58,59)(44,61,62,60)

Conjugacy classes & character table

713 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×C31×#2070, C31×#23622, C31×#24808, …
maximal normal subgroup ofC2×C31×#2070, C31×#23622, C31×#24808, …
maximal quotient ofC31×#10604, C31×#10606, C31×#10608, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3968, 802);