Finite Group Databasebeta

#23764952

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

Aliases

No aliases for this group.

Splittings

Fitting#430×C79 ⋊ C2
SylowC79 ⋊ #2098

Subgroups

subgroupG/H
centerC4#14579157
commutator, cosocleC22×C4×C79C23
FrattiniC22×C4C22×D79
Fitting#430×C79C2
socleC2×C79#399
prime radicalC2×#11929624C22
hypercenter#430D79
hypocenterC79#2098
LCSG ▷ C22×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C4 ◁ C22×C4 ◁ #430

210 conjugacy classes of subgroups; only the 63 normal subgroups are shown.

normal subgroups only

This group has 210 conjugacy classes of subgroups — too many to draw. Only its 63 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=d,b^2=de,d^2=g,f^2=g,b^a=bd,c^a=ce,f^a=fg,c^b=cf,d^b=dg,e^b=eg,f^b=fg,f^c=fg,h^c=h^78

Conjugacy classes & character table

884 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#34201609, #34201614, #34201619, …
maximal normal subgroup of#34201609, #34201614, #34201619, …
maximal quotient of#34193243, #34193248, #34193253, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 6062);