Finite Group Databasebeta

#23764764

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

Aliases

No aliases for this group.

Splittings

SylowC79 ⋊ #2064

Subgroups

subgroupG/H
centerC22#14579133
commutator, cosocleC22×C4×C79C23
FrattiniC22×C4C22×D79
Fitting#428×C79C2
socleC22×C79#121
prime radicalC23×C79#41
hypercenter#428D79
hypocenterC79#2064
LCSG ▷ C22×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ C22×C4 ◁ #428

208 conjugacy classes of subgroups; only the 69 normal subgroups are shown.

normal subgroups only

This group has 208 conjugacy classes of subgroups — too many to draw. Only its 69 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=de,b^2=d,c^2=g,d^2=g,f^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,f^a=fg,c^b=cf,h^b=h^78,d^c=dg,f^c=fg,h^c=h^78

Conjugacy classes & character table

884 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#2064×D79, C2×#23764764, #34316813, …
maximal normal subgroup of#2064×D79, C2×#23764764, #34316813, …
maximal quotient of#34192790, #34192804, #34192818, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 5874);