Finite Group Databasebeta

#24908926

order10624
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

Fitting#344×C83 ⋊ C2
SylowC83 ⋊ #2081

Subgroups

subgroupG/H
centerC2#19127630
commutator, cosocleC22×C4×C83C23
FrattiniC22×C4C22×D83
Fitting#344×C83C2
socleC2×C83#397
prime radicalC22×D332C22
hypercenter#344D83
hypocenterC83#2081
LCSG ▷ C22×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C2 ◁ C22×C4 ◁ #344

204 conjugacy classes of subgroups; only the 57 normal subgroups are shown.

normal subgroups only

This group has 204 conjugacy classes of subgroups — too many to draw. Only its 57 normal subgroups are shown.

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

Full subgroup data →

Presentation

Polycyclic presentation:

2^7,83|a^2=e,c^2=d,d^2=g,e^2=g,b^a=bd,c^a=ce,f^a=fg,h^a=h^82,c^b=cf,d^b=dg,e^b=eg,h^b=h^82,e^c=eg,f^c=fg,h^c=h^82

Conjugacy classes & character table

925 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#2081×D83, C2×#24908926, #35433356, …
maximal normal subgroup of#2081×D83, C2×#24908926, #35433356, …
maximal quotient of#35309196, #35309208, #35309213, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10624, 5973);