Finite Group Databasebeta

#23772696

order10112
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

Fitting#419×C79 ⋊ C2
SylowC79 ⋊ #3011

Subgroups

subgroupG/H
centerC22C2×D4×D79
commutator, cosocleC2×C4×C79C24
FrattiniC2×C4C23×D79
Fitting#419×C79C2
socleC22×C79C22×D4
prime radicalC2×#14579209C2
hypercenter#419D79
hypocenterC79#3011
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ C22×C4 ◁ #419

700 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 700 conjugacy classes of subgroups — too many to draw. Only its 149 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=g,b^2=g,e^2=g,b^a=be,c^a=cf,e^a=eg,h^a=h^78,e^b=eg,d^c=dg,h^c=h^78

Conjugacy classes & character table

890 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#34319795, #34319801, #34325686, …
maximal normal subgroup of#34319795, #34319801, #34325686, …
maximal quotient of#34261465, #34261553, #34261640, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 13806);