Finite Group Databasebeta

#23762416

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

Aliases

No aliases for this group.

Splittings

Fitting#323×C79 ⋊ C2
SylowC79 ⋊ #1612

Subgroups

subgroupG/H
centerC22#14579131
commutator, cosocleC22×C4×C79C23
FrattiniC22×C4C22×D79
Fitting#323×C79C2
socleC22×C79#120
prime radical#19099151C2
hypercenter#323D79
hypocenterC79#1612
LCSG ▷ C22×C4×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C22 ◁ C22×C4 ◁ #323

232 conjugacy classes of subgroups; only the 49 normal subgroups are shown.

normal subgroups only

This group has 232 conjugacy classes of subgroups — too many to draw. Only its 49 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|a^2=g,c^2=fg,d^2=f,b^a=bd,c^a=ce,d^a=df,h^a=h^78,d^b=df,e^b=eg,h^b=h^78,d^c=dg

Conjugacy classes & character table

881 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#1612×D79, C2×#23762416, #34260531, …
maximal normal subgroup of#1612×D79, C2×#23762416, #34260531, …
maximal quotient of#34177356, #34177363, #34177382, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 3526);