Finite Group Databasebeta

#13114974

order1664
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC13 ⋊ #1837

Subgroups

subgroupG/H
centerC2×C4C2×D52
commutatorC2×C4×C13C22×C4
FrattiniC22×C4C22×D13
FittingC2×C4×C8×C13C2
socleC22×C13C2×C4⋊C4
prime radicalC23×C13C2×Q8
cosocleC22×C4×C13C23
hypercenterC2×C4×C8D13
hypocenterC13#1837
LCSG ▷ C2×C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C2×C4×C8

188 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 832

Polycyclic presentation:

2^7,13|a^2=f,b^2=e,c^2=d,d^2=g,e^2=g,f^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,h^a=h^12

Conjugacy classes & character table

428 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#15749962, #15749963, #15749965, …
maximal normal subgroup of#15749962, #15749963, #15749965, …
maximal quotient of#15756580, #15756583, #15756596, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 4648);