Finite Group Databasebeta

#23764004

order10112
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

Fitting#336×C79 ⋊ C2
SylowC79 ⋊ #1923

Subgroups

subgroupG/H
center, FrattiniC22×C4C22×D79
commutatorC22×C79C22×C8
Fitting#336×C79C2
socleC23×C79C22×C4
prime radicalC23×D79C2×C4
cosocleC22×C4×C79C23
hypercenter#336D79
hypocenterC79#1923
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ #336

292 conjugacy classes of subgroups; only the 105 normal subgroups are shown.

normal subgroups only

This group has 292 conjugacy classes of subgroups — too many to draw. Only its 105 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=df,c^2=d,f^2=g,b^a=bd,c^a=ce,h^b=h^78

Conjugacy classes & character table

1616 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#1923×D79, C2×#23764004, #34290557, …
maximal normal subgroup of#1923×D79, C2×#23764004, #34290557, …
maximal quotient of#34186440, #34186447, #34186454, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 5114);