Finite Group Databasebeta

#23764801

order10112
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC79 ⋊ #2070

Subgroups

subgroupG/H
centerC2#19098486
commutator, cosocleC22×C4×C79C23
FrattiniC22×C4C22×D79
FittingC2×#101×C79C2
socleC2×C79#396
prime radicalC23×C79C2×Q8
hypercenterC2×#101D79
hypocenterC79#2070
LCSG ▷ C22×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C2 ◁ C22×C4 ◁ C2×#101

196 conjugacy classes of subgroups; only the 65 normal subgroups are shown.

normal subgroups only

This group has 196 conjugacy classes of subgroups — too many to draw. Only its 65 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=de,b^2=d,c^2=g,d^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,f^a=fg,c^b=cf,f^b=fg,h^b=h^78,d^c=dg

Conjugacy classes & character table

881 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#2070×D79, C2×#23764801, #34316994, …
maximal normal subgroup of#2070×D79, C2×#23764801, #34316994, …
maximal quotient of#34192901, #34192903, #34192905, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 5911);