Finite Group Databasebeta

#23763867

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

Aliases

No aliases for this group.

Splittings

Fitting#343×C79 ⋊ C2
SylowC79 ⋊ #1901

Subgroups

subgroupG/H
centerC22C22⋊C4×D79
commutatorC23×C79C22×C4
FrattiniC22×C4C22×D79
Fitting#343×C79C2
socleC22×C79C2×C22⋊C4
prime radicalC23×D79C2×C4
cosocleC22×C4×C79C23
hypercenter#343D79
hypocenterC79#1901
LCSG ▷ C23×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ C22×C4 ◁ #343

338 conjugacy classes of subgroups; only the 85 normal subgroups are shown.

normal subgroups only

This group has 338 conjugacy classes of subgroups — too many to draw. Only its 85 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,f^2=g,b^a=bd,c^a=ce,d^a=dg,d^b=dg,f^b=fg,h^b=h^78,h^c=h^78

Conjugacy classes & character table

890 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#1901×D79, C2×#23763867, #34290096, …
maximal normal subgroup of#1901×D79, C2×#23763867, #34290096, …
maximal quotient of#34183649, #34183654, #34183669, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 4977);