Finite Group Databasebeta

#23769367

order10112
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC79 ⋊ #2645

Subgroups

subgroupG/H
center, FrattiniC23C23×D79
commutator, socle, prime radical, cosocleC23×C79C24
Fitting#401×C79C2
hypercenter#401D79
hypocenterC79#2645
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C23 ◁ #401

352 conjugacy classes of subgroups; only the 123 normal subgroups are shown.

normal subgroups only

This group has 352 conjugacy classes of subgroups — too many to draw. Only its 123 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=fg,b^2=f,c^2=e,d^2=e,b^a=be,c^a=cf,c^b=cg,h^b=h^78,d^c=de,h^d=h^78

Conjugacy classes & character table

890 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#2645×D79, C2×#23769367, #34455394, …
maximal normal subgroup of#2645×D79, C2×#23769367, #34455394, …
maximal quotient of#34214673, #34214720, #34215409, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 10477);