Finite Group Databasebeta

#19098762

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

Aliases

No aliases for this group.

Splittings

Fitting#102×C79 ⋊ C2
SylowC79 ⋊ #460

Subgroups

subgroupG/H
centerC22D4×D79
commutatorC2×C4×C79C23
FrattiniC2×C4C22×D79
Fitting#102×C79C2
socleC22×C79C2×D4
hypercenter#102D79
hypocenterC79#460
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ C2×C4 ◁ #102

128 conjugacy classes of subgroups; only the 41 normal subgroups are shown.

normal subgroups only

This group has 128 conjugacy classes of subgroups — too many to draw. Only its 41 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|b^2=d,c^2=f,e^2=f,b^a=bd,c^a=ce,e^a=ef,g^b=g^78,e^c=ef,g^c=g^78

Conjugacy classes & character table

565 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5056, 748);