Finite Group Databasebeta

#22568980

order8576
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

Fitting#427×C67 ⋊ C2
SylowC67 ⋊ C4×#135

Subgroups

subgroupG/H
centerC2×C4D4×D67
commutatorC4×C67C23×C4
FrattiniC2×C4C23×D67
Fitting#427×C67C2
socleC22×C67C22×D4
hypercenter#427D67
hypocenterC67C4×#135
LCSG ▷ C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ #427

500 conjugacy classes of subgroups; only the 185 normal subgroups are shown.

normal subgroups only

This group has 500 conjugacy classes of subgroups — too many to draw. Only its 185 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:

2^7,67|a^2=f,c^2=f,d^2=g,e^2=g,b^a=be,e^a=eg,e^b=eg,h^b=h^66,h^c=h^66

Conjugacy classes & character table

980 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30771054, #30771059, #30771078, …
maximal normal subgroup of#30771054, #30771059, #30771078, …
maximal quotient of#30825208, #30825360, #30825579, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 13281);