Finite Group Databasebeta

#23773786

order10112
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

SylowC79 ⋊ #3140

Subgroups

subgroupG/H
centerC22C22×C22⋊D79
commutator, cosocleC2×C4×C79C24
FrattiniC2×C4C23×D79
FittingC2×#124×C79C2
socleC22×C79C22×D4
prime radicalC22×D4×C79C22
hypercenterC2×#124D79
hypocenterC79#3140
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ C2×C42 ◁ C2×#124

400 conjugacy classes of subgroups; only the 133 normal subgroups are shown.

normal subgroups only

This group has 400 conjugacy classes of subgroups — too many to draw. Only its 133 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|b^2=fg,c^2=e,e^2=g,f^2=g,b^a=be,c^a=cf,e^a=eg,f^a=fg,d^b=dg,h^b=h^78,d^c=dg,h^c=h^78

Conjugacy classes & character table

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

Relationships

maximal subgroup of#34185886, #34185888, #34189173, …
maximal normal subgroup of#34185886, #34185888, #34189173, …
maximal quotient of#34288489, #34290989, #34290998, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 14896);