Finite Group Databasebeta

#23764728

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

Aliases

No aliases for this group.

Splittings

SylowC79 ⋊ #2057

Subgroups

subgroupG/H
centerC23C2×C22⋊D79
commutator, cosocleC22×C4×C79C23
FrattiniC22×C4C22×D79
Fitting#389×C79C2
socle, prime radicalC23×C79C2×D4
hypercenter#389D79
hypocenterC79#2057
LCSG ▷ C22×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ #389

282 conjugacy classes of subgroups; only the 97 normal subgroups are shown.

normal subgroups only

This group has 282 conjugacy classes of subgroups — too many to draw. Only its 97 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=d,b^2=d,c^2=d,e^2=g,b^a=bd,c^a=ce,e^a=eg,h^a=h^78,c^b=cf,e^c=eg

Conjugacy classes & character table

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

Relationships

maximal subgroup of#34177061, #34177063, #34177067, …
maximal normal subgroup of#34177061, #34177063, #34177067, …
maximal quotient of#34192672, #34192682, #34192706, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 5838);