Finite Group Databasebeta

#23765459

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

Aliases

No aliases for this group.

Splittings

SylowC79 ⋊ #2211

Subgroups

subgroupG/H
centerC22C2×#11929609
commutator, cosocleC2×C8×C79C23
FrattiniC2×C8C22×D79
Fitting#495×C79C2
socleC22×C79C2×D8
prime radicalC2×D8×C79C22
hypercenter#495D79
hypocenterC79#2211
LCSG ▷ C2×C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8 ◁ #495

158 conjugacy classes of subgroups; only the 51 normal subgroups are shown.

normal subgroups only

This group has 158 conjugacy classes of subgroups — too many to draw. Only its 51 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=dg,c^2=g,e^2=fg,f^2=g,b^a=bd,c^a=ce,e^a=ef,f^a=fg,e^c=ef,f^c=fg,h^c=h^78

Conjugacy classes & character table

887 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#2211×D79, C2×#23765459, #34442530, …
maximal normal subgroup of#2211×D79, C2×#23765459, #34442530, …
maximal quotient of#34202403, #34202431, #34202465, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 6569);