Finite Group Databasebeta

#24907984

order10624
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingH(3,ℤ/4)×C83 ⋊ C2
SylowC83 ⋊ #1909

Subgroups

subgroupG/H
centerC2#19127579
commutatorC2×C4×C83C22×C4
FrattiniC22×C4C22×D83
FittingH(3,ℤ/4)×C83C2
socleC2×C83#386
prime radicalC2×#13050590C22
cosocleC22×C4×C83C23
hypercenterH(3,ℤ/4)D83
hypocenterC83#1909
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C2 ◁ C22×C4 ◁ H(3,ℤ/4)

312 conjugacy classes of subgroups; only the 79 normal subgroups are shown.

normal subgroups only

This group has 312 conjugacy classes of subgroups — too many to draw. Only its 79 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=f,b^2=df,d^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,e^b=eg,h^b=h^82,d^c=dg,f^c=fg,h^c=h^82

Conjugacy classes & character table

931 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#1909×D83, C2×#24907984, #35406388, …
maximal normal subgroup of#1909×D83, C2×#24907984, #35406388, …
maximal quotient of#35299898, #35299903, #35299918, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10624, 5031);