Finite Group Databasebeta
Cayley diagram

C2×#4326 #66996

order352
isoclinismisoclinic class of #4323
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×#4326

Splittings

SylowC11 ⋊ C2×Q16

Subgroups

subgroupG/H
centerC22C22⋊D11
commutator, cosocleC4×C11C23
FrattiniC4C22×D11
FittingC2×Q8×C11C2
socle, prime radicalC22×C11D4
hypercenterC2×Q8D11
hypocenterC11C2×Q16
LCSG ▷ C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q8

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 29
transitive degreeμt(G) = 352

A minimal faithful permutation representation — 3 generators on 29 points:

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

Conjugacy classes & character table

64 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10622368, #10622402, #10622403, …
maximal normal subgroup of#10622368, #10622402, #10622403, …
maximal quotient ofC2×#66871, C2×#66874, #10622583, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(352, 138);