Finite Group Databasebeta

#23765322

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

Aliases

No aliases for this group.

Splittings

FittingC2×SD32×C79 ⋊ C2
SylowC79 ⋊ #2186

Subgroups

subgroupG/H
centerC22D8×D79
commutator, cosocleC2×C8×C79C23
FrattiniC2×C8C22×D79
FittingC2×SD32×C79C2
socleC22×C79C2×D8
hypercenterC2×SD32D79
hypocenterC79#2186
LCSG ▷ C2×C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×SD32

230 conjugacy classes of subgroups; only the 51 normal subgroups are shown.

normal subgroups only

This group has 230 conjugacy classes of subgroups — too many to draw. Only its 51 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|c^2=g,d^2=fg,f^2=g,b^a=bd,c^a=ce,d^a=df,f^a=fg,d^b=df,f^b=fg,h^b=h^78,h^c=h^78

Conjugacy classes & character table

887 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#2186×D79, C2×#23765322, #34442043, …
maximal normal subgroup of#2186×D79, C2×#23765322, #34442043, …
maximal quotient of#34200376, #34200720, #34201480, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 6432);