Finite Group Databasebeta

C23×#2884 #15670503

order2944
nilpotency class3
isoclinismisoclinic class of #2883
automorphism?
homologyAbelianization (H1) = C23×C4×C23 · Schur multiplier (H2) = C26

Aliases

direct productC23×#2884

Subgroups

subgroupG/H
center, socleC2×C23C22×C22⋊C4
commutatorC22C23×C4×C23
Frattini, cosocleC23C24×C23
prime radicalC2×C23×2−1+4C2
LCSG ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C2×C23 ◁ C22×Q8×C23 ◁ G

716 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 55
transitive degreeμt(G) = 736

A minimal faithful permutation representation — 4 generators on 55 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)(26,34,37,30)(27,31)(28,32)(29,33)(35,48,51,42)(36,49,53,43)(38,44)(39,45)(40,46)(41,47)(50,55,52,54);(24,26)(25,30)(27,35)(28,36)(29,37)(31,42)(32,43)(33,34)(38,50)(39,51)(40,52)(41,53)(44,54)(45,48)(46,55)(47,49);(24,27,29,39)(25,31,33,45)(26,35,37,51)(28,40,41,38)(30,42,34,48)(32,46,47,44)(36,52,53,50)(43,55,49,54);(24,28,29,41)(25,32,33,47)(26,36,37,53)(27,38,39,40)(30,43,34,49)(31,44,45,46)(35,50,51,52)(42,54,48,55)

Conjugacy classes & character table

943 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC23×#13101, C23×#13103, C23×#21783, …
maximal normal subgroup ofC23×#13101, C23×#13103, C23×#21783, …
maximal quotient ofC23×#17352, C23×#17353, C23×#17371, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 1616);