Finite Group Databasebeta

#23765637

order10112
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C4

Aliases

No aliases for this group.

Splittings

Fitting#346×C79 ⋊ C2
SylowC79 ⋊ #2243

Subgroups

subgroupG/H
centerC22C2×D632
commutator, cosocleC2×C8×C79C23
FrattiniC2×C8C22×D79
Fitting#346×C79C2
socleC22×C79C2×D8
prime radicalC2×D632C22
hypercenter#346D79
hypocenterC79#2243
LCSG ▷ C2×C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8 ◁ #346

142 conjugacy classes of subgroups; only the 53 normal subgroups are shown.

normal subgroups only

This group has 142 conjugacy classes of subgroups — too many to draw. Only its 53 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=e,c^2=d,d^2=fg,e^2=f,f^2=g,b^a=bd,c^a=ce,d^a=df,e^a=efg,f^a=fg,h^a=h^78,c^b=cg

Conjugacy classes & character table

1586 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34202107, #34202108, #34202114, …
maximal normal subgroup of#34202107, #34202108, #34202114, …
maximal quotient of#34204655, #34206199, #34206206, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 6747);