Finite Group Databasebeta
Cayley diagram

C2×#60576 #10575109

order512
nilpotency class3
isoclinismisoclinic class of #60367
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C213

Aliases

direct productC2×#60576

Subgroups

subgroupG/H
center, socleC23C23×D4
commutator, Frattini, cosocleC2×C4C26
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C2×C4×#41 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

7672 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 26
transitive degreeμt(G) = 128

A minimal faithful permutation representation — 6 generators on 26 points:

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

Conjugacy classes & character table

116 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#10576994, C2×#10576937, C2×#10576944, …
maximal normal subgroup ofC2×#10576994, C2×#10576937, C2×#10576944, …
maximal quotient ofC2×#6439861, C2×#6452465, C2×#6432048

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 10482305);