Finite Group Databasebeta
Cayley diagram

#88065

order416
isoclinismisoclinic class of #6104
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

FittingC13×M16 ⋊ C2
SylowC13 ⋊ #104

Subgroups

subgroupG/H
centerC4C22⋊D13
commutatorC4×C13C2×C4
FrattiniC2×C4C2×D13
FittingC13×M16C2
socleC2×C13C22⋊C4
prime radical#6127C2
cosocleC2×C4×C13C22
hypercenterM16D13
hypocenterC13#104
LCSG ▷ C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C4 ◁ C2×C4 ◁ M16

44 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 21
transitive degreeμt(G) = 104

A minimal faithful permutation representation — 2 generators on 21 points:

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

Polycyclic presentation:

2^5,13|b^2=c,c^2=e,d^2=e,b^a=bd,d^a=de,f^a=f^12,d^b=de

Conjugacy classes & character table

74 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#11718407, #11718408, #11718413, …
maximal normal subgroup of#11718407, #11718408, #11718413, …
maximal quotient of#11718056, #11718057, #11718059, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(416, 32);