Finite Group Databasebeta

#23773773

order10112
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

Fitting#490×C79 ⋊ C2
SylowC79 ⋊ #3138

Subgroups

subgroupG/H
centerC22C2×D4×D79
commutator, cosocleC2×C4×C79C24
FrattiniC2×C4C23×D79
Fitting#490×C79C2
socleC22×C79C22×D4
prime radical#127×D79C2
hypercenter#490D79
hypocenterC79#3138
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ C42 ◁ #490

484 conjugacy classes of subgroups; only the 121 normal subgroups are shown.

normal subgroups only

This group has 484 conjugacy classes of subgroups — too many to draw. Only its 121 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=f,c^2=e,e^2=g,f^2=g,b^a=be,c^a=cf,e^a=eg,f^a=fg,d^b=dg,d^c=dg,h^c=h^78,h^d=h^78

Conjugacy classes & character table

656 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#34199461, #34208618, #34269576, …
maximal normal subgroup of#34199461, #34208618, #34269576, …
maximal quotient of#34288482, #34290992, #34291954, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 14883);