Finite Group Databasebeta

#23762977

order10112
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC79 ⋊ #1703

Subgroups

subgroupG/H
centerC22#14579133
commutator, cosocleC42×C79C23
FrattiniC42C22×D79
Fitting#476×C79C2
socleC22×C79#121
prime radicalC2×D4×C79D4
hypercenter#476D79
hypocenterC79#1703
LCSG ▷ C42×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C22 ◁ C42 ◁ #476

154 conjugacy classes of subgroups; only the 51 normal subgroups are shown.

normal subgroups only

This group has 154 conjugacy classes of subgroups — too many to draw. Only its 51 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=dfg,d^2=f,e^2=g,b^a=bd,c^a=ce,d^a=df,e^a=eg,h^a=h^78,c^b=cf,h^b=h^78,e^c=eg

Conjugacy classes & character table

764 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#1703×D79, C2×#23762977, #34270846, …
maximal normal subgroup of#1703×D79, C2×#23762977, #34270846, …
maximal quotient of#34181381, #34184466, #34184490, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 4087);