Finite Group Databasebeta

#23763812

order10112
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

Fitting#342×C79 ⋊ C2
SylowC79 ⋊ #1890

Subgroups

subgroupG/H
centerC22#14579131
commutatorC23×C79C22×C4
FrattiniC24C22×D79
Fitting#342×C79C2
socleC22×C79#120
prime radicalC22×C22⋊D79C22
cosocleC24×C79C23
hypercenter#342D79
hypocenterC79#1890
LCSG ▷ C23×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ C24 ◁ #342

386 conjugacy classes of subgroups; only the 83 normal subgroups are shown.

normal subgroups only

This group has 386 conjugacy classes of subgroups — too many to draw. Only its 83 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=f,b^2=dfg,b^a=bd,c^a=ce,e^a=eg,e^b=eg,h^b=h^78,d^c=dg,f^c=fg,h^c=h^78

Conjugacy classes & character table

890 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#1890×D79, C2×#23763812, #34289890, …
maximal normal subgroup of#1890×D79, C2×#23763812, #34289890, …
maximal quotient of#34182958, #34182968, #34183247, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 4922);