Finite Group Databasebeta

#24909463

order10624
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

Fitting#455×C83 ⋊ C2
SylowC83 ⋊ #2199

Subgroups

subgroupG/H
centerC2#19127887
commutator, cosocleC2×D4×C83C23
FrattiniC2×D4C22×D83
Fitting#455×C83C2
socleC2×C83B(4,𝔽2)
hypercenter#455D83
hypocenterC83#2199
LCSG ▷ C2×D4×C83 ▷ C22×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C2 ◁ C22 ◁ C2×D4 ◁ #455

270 conjugacy classes of subgroups; only the 41 normal subgroups are shown.

normal subgroups only

This group has 270 conjugacy classes of subgroups — too many to draw. Only its 41 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|b^a=bd,c^a=ce,f^a=fg,c^b=cg,e^b=efg,h^b=h^82,d^c=df,h^c=h^82,e^d=eg

Conjugacy classes & character table

673 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#35325136, #35325138, #35325143, …
maximal normal subgroup of#35325136, #35325138, #35325143, …
maximal quotient of#35316450, #35316490, #35316618, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10624, 6510);