Finite Group Databasebeta

#11719478

order832
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC13×AGL(1,ℤ/8) ⋊ C2
SylowC13 ⋊ #575

Subgroups

subgroupG/H
centerC2C2×D4×D13
commutator, cosocleC4×C13C24
FrattiniC4C23×D13
FittingC13×AGL(1,ℤ/8)C2
socleC2×C13C22×D4
hypercenterAGL(1,ℤ/8)D13
hypocenterC13#575
LCSG ▷ C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C2 ◁ C2×C4 ◁ AGL(1,ℤ/8)

262 conjugacy classes of subgroups; only the 99 normal subgroups are shown.

normal subgroups only

This group has 262 conjugacy classes of subgroups — too many to draw. Only its 99 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 208

Polycyclic presentation:

2^6,13|e^2=f,d^a=df,g^a=g^12,c^b=cf,d^c=de,e^c=ef,e^d=ef

Conjugacy classes & character table

88 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13124181, #13124183, #13124190, …
maximal normal subgroup of#13124181, #13124183, #13124190, …
maximal quotient of#13123350, #13123352, #13123423, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(832, 1444);