Finite Group Databasebeta

#23772259

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

Aliases

No aliases for this group.

Splittings

Fitting#519×C79 ⋊ C2
SylowC79 ⋊ #2949

Subgroups

subgroupG/H
centerC22C22×C22⋊D79
commutatorC4×C79C23×C4
FrattiniC2×C4C23×D79
Fitting#519×C79C2
socleC22×C79C22×D4
prime radicalC22×D316C22
cosocleC2×C4×C79C24
hypercenter#519D79
hypocenterC79#2949
LCSG ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ #117 ◁ #519

492 conjugacy classes of subgroups; only the 189 normal subgroups are shown.

normal subgroups only

This group has 492 conjugacy classes of subgroups — too many to draw. Only its 189 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,b^2=g,c^2=f,e^2=g,b^a=be,d^a=dg,e^a=eg,h^a=h^78,e^b=eg,d^c=dg

Conjugacy classes & character table

1370 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34302179, #34302181, #34304178, …
maximal normal subgroup of#34302179, #34302181, #34304178, …
maximal quotient of#34257734, #34257949, #34257956, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 13369);