Finite Group Databasebeta
Cayley diagram

C2×#36060 #7629479

order512
nilpotency class2
isoclinismisoclinic class of #35680
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C213×C4

Aliases

direct productC2×#36060

Subgroups

subgroupG/H
center, socleC24C25
commutator, Frattini, cosocleC23C26
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C23 ▷ C1

14256 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);(4,6)(8,9)(11,12,16,19)(13,17,20,24)(14,15,18,23)(21,22,25,26);(7,8,10,9)(13,20)(17,24)(21,25)(22,26);(3,4,5,6)(7,9,10,8)(11,13)(12,17)(14,21)(15,22)(16,20)(18,25)(19,24)(23,26);(11,14)(12,15)(13,21)(16,18)(17,22)(19,23)(20,25)(24,26);(11,15)(12,18)(13,22)(14,19)(16,23)(17,25)(20,26)(21,24)

Conjugacy classes & character table

128 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#7629697, C2×#7684660, C2×#7689167, …
maximal normal subgroup ofC2×#7629697, C2×#7684660, C2×#7689167, …
maximal quotient ofC2×D4×#399, C2×#4306411, #72280735, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 7536675);