Finite Group Databasebeta

#24909234

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

Aliases

No aliases for this group.

Splittings

Fitting#365×C83 ⋊ C2
SylowC83 ⋊ #2155

Subgroups

subgroupG/H
centerC2#106×D83
commutatorC8×C83C22×C4
FrattiniC2×C8C22×D83
Fitting#365×C83C2
socleC2×C83C2×#106
prime radicalC22×D83SD16
cosocleC2×C8×C83C23
hypercenter#365D83
hypocenterC83#2155
LCSG ▷ C8×C83 ▷ C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×C8 ◁ #365

144 conjugacy classes of subgroups; only the 65 normal subgroups are shown.

normal subgroups only

This group has 144 conjugacy classes of subgroups — too many to draw. Only its 65 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,b^2=d,c^2=g,d^2=f,f^2=g,b^a=bd,d^a=df,f^a=fg,e^b=eg,h^c=h^82

Conjugacy classes & character table

688 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#2155×D83, C2×#24909234, #35557418, …
maximal normal subgroup of#2155×D83, C2×#24909234, #35557418, …
maximal quotient of#35315957, #35315960, #35316034, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10624, 6281);