Finite Group Databasebeta

#23764882

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

Aliases

No aliases for this group.

Splittings

SylowC79 ⋊ #2085

Subgroups

subgroupG/H
centerC23C2×C22⋊D79
commutator, cosocleC22×C4×C79C23
FrattiniC22×C4C22×D79
Fitting#382×C79C2
socle, prime radicalC23×C79C2×D4
hypercenter#382D79
hypocenterC79#2085
LCSG ▷ C22×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ #382

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

normal subgroups only

This group has 214 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=eg,b^2=d,c^2=d,f^2=g,b^a=bd,c^a=ce,c^b=cf,f^b=fg,h^b=h^78,f^c=fg

Conjugacy classes & character table

1124 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#2085×D79, C2×#23764882, #34317250, …
maximal normal subgroup of#2085×D79, C2×#23764882, #34317250, …
maximal quotient of#34193210, #34193217, #34193224, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 5992);