Finite Group Databasebeta

#13118232

order1664
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC22×C13×C22⋊C4 ⋊ C2
SylowC13 ⋊ #2412

Subgroups

subgroupG/H
center, FrattiniC23C23×D13
commutator, socle, cosocleC23×C13C24
FittingC22×C13×C22⋊C4C2
prime radicalC2×#88207C2
hypercenterC22×C22⋊C4D13
hypocenterC13#2412
LCSG ▷ C23×C13 ▷ C13
UCSC1 ◁ C23 ◁ C22×C22⋊C4

814 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 416

Polycyclic presentation:

2^7,13|a^2=f,c^2=e,b^a=be,c^a=cf,d^a=de,h^a=h^12,c^b=cg

Conjugacy classes & character table

278 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#15900268, #15900272, #15916079, …
maximal normal subgroup of#15900268, #15900272, #15916079, …
maximal quotient of#15784803, #15784875, #15785746, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 7906);