Finite Group Databasebeta

#23772113

order10112
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC2×C4×C8×C79 ⋊ C2
SylowC79 ⋊ #2931

Subgroups

subgroupG/H
centerC2×C8C22×D79
commutator, socleC22×C79C23×C4
FrattiniC2×C4C23×D79
FittingC2×C4×C8×C79C2
prime radical#19099113C2
cosocleC2×C4×C79C24
hypercenterC2×C4×C8D79
hypocenterC79#2931
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C2×C8 ◁ C2×C4×C8

500 conjugacy classes of subgroups; only the 197 normal subgroups are shown.

normal subgroups only

This group has 500 conjugacy classes of subgroups — too many to draw. Only its 197 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,c^2=f,f^2=g,b^a=be,d^a=dg,h^a=h^78,d^b=dg,h^b=h^78

Conjugacy classes & character table

2552 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34179273, #34179283, #34179294, …
maximal normal subgroup of#34179273, #34179283, #34179294, …
maximal quotient of#34258786, #34258794, #34258802, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 13223);