Finite Group Databasebeta

C22×#10792 #72280631

order1024
nilpotency class3
automorphism?
homologyAbelianization (H1) = C23×C42 · Schur multiplier (H2) = C213

Aliases

direct productC22×#10792

Subgroups

subgroupG/H
centerC22×C4C4×C22⋊C4
commutatorC2×C4C23×C42
Frattini, cosocleC23×C4C25
socleC23C22⋊#95
prime radicalC24×#41C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C23×#117 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

39001 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 36
transitive degreeμt(G) = 128

A minimal faithful permutation representation — 5 generators on 36 points:

(1,2);(5,6,10,14)(7,15,17,29)(8,19,20,12)(9,22,23,13)(11,24,26,18)(16,30,32,28)(21,27,35,34)(25,33,31,36);(7,11,17,26)(8,20)(12,19)(15,24,29,18)(16,31,32,25)(21,35)(27,34)(28,33,30,36);(3,4);(5,7,8,16,10,17,20,32)(6,11,12,25,14,26,19,31)(9,18,21,33,23,24,35,36)(13,15,27,28,22,29,34,30)

Conjugacy classes & character table

232 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#72239641, C22×#364600, C2×#72239644, …
maximal normal subgroup ofC2×#72239641, C22×#364600, C2×#72239644, …

GAP

Past the SmallGroups library coverage — no SmallGroups id. Construct it from a minimal faithful permutation representation:

gap> G := Group((1,2), (5,6,10,14)(7,15,17,29)(8,19,20,12)(9,22,23,13)(11,24,26,18)(16,30,32,28)(21,27,35,34)(25,33,31,36), (7,11,17,26)(8,20)(12,19)(15,24,29,18)(16,31,32,25)(21,35)(27,34)(28,33,30,36), (3,4), (5,7,8,16,10,17,20,32)(6,11,12,25,14,26,19,31)(9,18,21,33,23,24,35,36)(13,15,27,28,22,29,34,30));