Finite Group Databasebeta

#23765716

order10112
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingSD64×C79 ⋊ C2
SylowC79 ⋊ #2264

Subgroups

subgroupG/H
centerC2D16×D79
commutator, cosocleC16×C79C23
FrattiniC16C22×D79
FittingSD64×C79C2
socleC2×C79C2×D16
prime radical#19098992C2
hypercenterSD64D79
hypocenterC79#2264
LCSG ▷ C16×C79 ▷ C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ C16 ◁ SD64

104 conjugacy classes of subgroups; only the 35 normal subgroups are shown.

normal subgroups only

This group has 104 conjugacy classes of subgroups — too many to draw. Only its 35 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|b^2=g,d^2=ef,e^2=fg,f^2=g,b^a=bd,c^a=cg,d^a=de,e^a=ef,f^a=fg,d^b=de,e^b=ef,f^b=fg,h^c=h^78

Conjugacy classes & character table

767 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#2264×D79, C2×#23765716, #34446411, …
maximal normal subgroup of#2264×D79, C2×#23765716, #34446411, …
maximal quotient of#34208705, #34208714, #34208775, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 6826);