Finite Group Databasebeta

#23764196

order10112
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC2×C22⋊C8×C79 ⋊ C2
SylowC79 ⋊ #1955

Subgroups

subgroupG/H
center, FrattiniC22×C4C22×D79
commutator, socleC23×C79C22×C4
FittingC2×C22⋊C8×C79C2
prime radicalC22×C22⋊D79C4
cosocleC22×C4×C79C23
hypercenterC2×C22⋊C8D79
hypocenterC79#1955
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C2×C22⋊C8

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

normal subgroups only

This group has 384 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=e,f^2=g,b^a=bd,c^a=ce,c^b=cg,h^c=h^78

Conjugacy classes & character table

1604 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#1955×D79, C2×#23764196, #34291860, …
maximal normal subgroup of#1955×D79, C2×#23764196, #34291860, …
maximal quotient of#34187065, #34187069, #34187073, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 5306);