Finite Group Databasebeta

#19098458

order5056
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC79 ⋊ #389

Subgroups

subgroupG/H
center, FrattiniC23C22×D79
commutatorC22×C79C22×C4
FittingC2×C4⋊C4×C79C2
socleC23×C79C23
hypercenterC2×C4⋊C4D79
hypocenterC79#389
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C4⋊C4

170 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 170 conjugacy classes of subgroups — too many to draw. Only its 77 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:

2^6,79|a^2=f,b^2=f,c^2=e,b^a=bd,c^a=ce,g^c=g^78

Conjugacy classes & character table

808 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5056, 444);