Finite Group Databasebeta

#22558029

order8576
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

Fitting#336×C67 ⋊ C2
SylowC67 ⋊ #1270

Subgroups

subgroupG/H
centerC23(C2×D67)⋊C4
commutatorC2×C4×C67C2×C8
FrattiniC2×C42C2×D67
Fitting#336×C67C2
socleC23×C67C22⋊C4
hypercenter#336D67
hypocenterC67#1270
LCSG ▷ C2×C4×C67 ▷ C22×C67 ▷ C67
UCSC1 ◁ C23 ◁ C2×C42 ◁ #336

202 conjugacy classes of subgroups; only the 61 normal subgroups are shown.

normal subgroups only

This group has 202 conjugacy classes of subgroups — too many to draw. Only its 61 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=d,c^2=f,d^2=g,b^a=bc,c^a=ce,c^b=cf,d^b=def,h^b=h^66

Conjugacy classes & character table

1358 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#1270×D67, C2×#22558029, #30743768, …
maximal normal subgroup of#1270×D67, C2×#22558029, #30743768, …
maximal quotient of#30742383, #30742574, #30742576, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 2330);