Finite Group Databasebeta
Cayley diagram

C2×#24783 #6442880

order512
nilpotency class3
isoclinismisoclinic class of #24269
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC2×#24783

Subgroups

subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC23×D4D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×C4×D4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

2956 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 26
transitive degreeμt(G) = 256

A minimal faithful permutation representation — 5 generators on 26 points:

(1,2);(3,4,5,6)(11,12)(13,21)(14,24)(15,26)(16,18)(17,23)(19,25)(20,22);(7,8)(9,10)(11,13,15,23,16,14,22,25)(12,17,20,21,18,19,26,24);(4,6)(8,10)(12,18)(13,14)(20,26)(23,25);(11,14,15,25,16,13,22,23)(12,19,20,24,18,17,26,21)

Conjugacy classes & character table

92 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#6445005, C2×#6444994, C2×#6442896, …
maximal normal subgroup ofC2×#6445005, C2×#6444994, C2×#6442896, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6350076);