Finite Group Databasebeta
Cayley diagram

#88045

order416
isoclinismisoclinic class of #6095
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

FittingC42×C13 ⋊ C2
SylowC13 ⋊ #104

Subgroups

subgroupG/H
centerC4D52
commutatorC4×C13C2×C4
FrattiniC2×C4C2×D13
FittingC42×C13C2
socleC2×C13C22⋊C4
prime radical#6127C2
cosocleC2×C4×C13C22
hypercenterC42D13
hypocenterC13#104
LCSG ▷ C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C4 ◁ C2×C4 ◁ C42

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

Polycyclic presentation:

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

Conjugacy classes & character table

110 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#11718361, #11718378, D13×#104, …
maximal normal subgroup of#11718361, #11718378, D13×#104, …
maximal quotient of#11718043, #11718044, #11718048, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(416, 12);