Finite Group Databasebeta

#13112869

order1664
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC13 ⋊ #1355

Subgroups

subgroupG/H
centerC2#11718132
commutatorC42×C13C2×C4
Frattini#97C2×D13
FittingC13×#490C2
socleC2×C13#329
prime radicalC13×#127C4
cosocleC13×#97C22
hypercenter#490D13
hypocenterC13#1355
LCSG ▷ C42×C13 ▷ C2×C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C2 ◁ C2×C4 ◁ #97 ◁ #490

88 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 208

Polycyclic presentation:

2^7,13|a^2=d,c^2=f,d^2=e,e^2=g,b^a=bc,c^a=ce,f^a=fg,h^a=h^12,c^b=cf,d^b=defg,e^b=eg,d^c=dg

Conjugacy classes & character table

116 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#15750758, #15750759, #15750761, …
maximal normal subgroup of#15750758, #15750759, #15750761, …
maximal quotient of#15749697, #15749735, #15750086, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 2543);