Finite Group Databasebeta

#19099031

order5056
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

Fitting#117×C79 ⋊ C2
SylowC79 ⋊ C4×#41

Subgroups

subgroupG/H
centerC2×C4C22×D79
commutatorC2×C79C23×C4
FrattiniC22C23×D79
Fitting#117×C79C2
socleC22×C79C24
hypercenter#117D79
hypocenterC79C4×#41
LCSG ▷ C2×C79 ▷ C79
UCSC1 ◁ C2×C4 ◁ #117

310 conjugacy classes of subgroups; only the 155 normal subgroups are shown.

normal subgroups only

This group has 310 conjugacy classes of subgroups — too many to draw. Only its 155 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,c^2=f,d^2=e,b^a=be,g^c=g^78

Conjugacy classes & character table

820 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5056, 1017);