Finite Group Databasebeta

#22569786

order8576
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC2×#135×C67 ⋊ C2
SylowC67 ⋊ #3050

Subgroups

subgroupG/H
centerC2×C4D4×D67
commutatorC2×C4×C67C24
FrattiniC2×C4C23×D67
FittingC2×#135×C67C2
socleC22×C67C22×D4
hypercenterC2×#135D67
hypocenterC67#3050
LCSG ▷ C2×C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×#135

520 conjugacy classes of subgroups; only the 145 normal subgroups are shown.

normal subgroups only

This group has 520 conjugacy classes of subgroups — too many to draw. Only its 145 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|b^2=e,d^2=g,e^2=g,b^a=be,c^a=cf,e^a=eg,h^c=h^66

Conjugacy classes & character table

968 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30772761, #30772822, #30772827, …
maximal normal subgroup of#30772761, #30772822, #30772827, …
maximal quotient of#30838069, #30838097, #30838137, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 14087);