Finite Group Databasebeta

#23776539

order10112
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

Fitting#576×C79 ⋊ C2
SylowC79 ⋊ #3415

Subgroups

subgroupG/H
centerC2C22×#11929609
commutator, cosocleC8×C79C24
FrattiniC8C23×D79
Fitting#576×C79C2
socleC2×C79C22×D8
hypercenter#576D79
hypocenterC79#3415
LCSG ▷ C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C2 ◁ #41 ◁ #131 ◁ #576

370 conjugacy classes of subgroups; only the 129 normal subgroups are shown.

normal subgroups only

This group has 370 conjugacy classes of subgroups — too many to draw. Only its 129 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|e^2=fg,f^2=g,b^a=be,e^a=ef,f^a=fg,e^b=ef,f^b=fg,h^b=h^78,d^c=dg

Conjugacy classes & character table

890 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#34445008, #34445011, #34445016, …
maximal normal subgroup of#34445008, #34445011, #34445016, …
maximal quotient of#34441178, #34441181, #34441311, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 17649);