Finite Group Databasebeta

#23764256

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

Aliases

No aliases for this group.

Splittings

SylowC79 ⋊ #1968

Subgroups

subgroupG/H
centerC23D4×D79
commutatorC2×C4×C79C22×C4
FrattiniC22×C4C22×D79
FittingC22×SD16×C79C2
socleC23×C79C2×D4
prime radicalC22×D4×C79C22
cosocleC22×C4×C79C23
hypercenterC22×SD16D79
hypocenterC79#1968
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×SD16

348 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 348 conjugacy classes of subgroups — too many to draw. Only its 117 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=e,d^2=g,e^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,h^a=h^78,h^b=h^78

Conjugacy classes & character table

1136 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#1968×D79, C2×#23764256, #34292087, …
maximal normal subgroup of#1968×D79, C2×#23764256, #34292087, …
maximal quotient of#34187122, #34187156, #34187420, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 5366);