Finite Group Databasebeta

#23775086

order10112
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC4×D8×C79 ⋊ C2
SylowC79 ⋊ #3280

Subgroups

subgroupG/H
centerC22C2×D4×D79
commutator, cosocleC2×C4×C79C24
FrattiniC2×C4C23×D79
FittingC4×D8×C79C2
socleC22×C79C22×D4
hypercenterC4×D8D79
hypocenterC79#3280
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ C42 ◁ C4×D8

526 conjugacy classes of subgroups; only the 131 normal subgroups are shown.

normal subgroups only

This group has 526 conjugacy classes of subgroups — too many to draw. Only its 131 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,e^2=g,b^a=be,c^a=cf,d^a=dg,e^a=eg,h^a=h^78,d^b=de,e^b=eg,h^c=h^78,e^d=eg

Conjugacy classes & character table

1127 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34444722, #34444729, #34444759, …
maximal normal subgroup of#34444722, #34444729, #34444759, …
maximal quotient of#34277861, #34277876, #34277891, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 16196);