Finite Group Databasebeta

#23765048

order10112
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

FittingAΣL(1,𝔽16)×C79 ⋊ C2
SylowC79 ⋊ #2122

Subgroups

subgroupG/H
centerC2#99×D79
commutatorC23×C79C22×C4
FrattiniC2×D4C22×D79
FittingAΣL(1,𝔽16)×C79C2
socleC2×C79C2×#99
prime radical#19099128C2
cosocleC2×D4×C79C23
hypercenterAΣL(1,𝔽16)D79
hypocenterC79#2122
LCSG ▷ C23×C79 ▷ C22×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C2 ◁ C22 ◁ C2×D4 ◁ AΣL(1,𝔽16)

266 conjugacy classes of subgroups; only the 55 normal subgroups are shown.

normal subgroups only

This group has 266 conjugacy classes of subgroups — too many to draw. Only its 55 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:

2^7,79|a^2=e,c^2=g,b^a=bd,d^a=df,f^a=fg,c^b=cg,e^b=ef,h^c=h^78,e^d=eg

Conjugacy classes & character table

530 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#2122×D79, C2×#23765048, #34441008, …
maximal normal subgroup of#2122×D79, C2×#23765048, #34441008, …
maximal quotient of#34197360, #34197448, #34197526, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 6158);