Finite Group Databasebeta

#23764397

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

Aliases

No aliases for this group.

Splittings

FittingC2×#102×C79 ⋊ C2
SylowC79 ⋊ #1999

Subgroups

subgroupG/H
centerC23D4×D79
commutator, cosocleC22×C4×C79C23
FrattiniC22×C4C22×D79
FittingC2×#102×C79C2
socleC23×C79C2×D4
hypercenterC2×#102D79
hypocenterC79#1999
LCSG ▷ C22×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#102

496 conjugacy classes of subgroups; only the 91 normal subgroups are shown.

normal subgroups only

This group has 496 conjugacy classes of subgroups — too many to draw. Only its 91 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|d^2=g,b^a=bd,c^a=ce,d^a=dg,c^b=cf,d^b=dg,h^b=h^78,h^c=h^78

Conjugacy classes & character table

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

Relationships

maximal subgroup of#1999×D79, C2×#23764397, #34315072, …
maximal normal subgroup of#1999×D79, C2×#23764397, #34315072, …
maximal quotient of#34188464, #34188466, #34188471, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 5507);