Finite Group Databasebeta

#22561074

order8576
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

Fitting#390×C67 ⋊ C2
SylowC67 ⋊ #1970

Subgroups

subgroupG/H
centerC23C2×C22⋊D67
commutatorC2×C4×C67C22×C4
FrattiniC22×C4C22×D67
Fitting#390×C67C2
socleC23×C67C2×D4
hypercenter#390D67
hypocenterC67#1970
LCSG ▷ C2×C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C23 ◁ C2×C42 ◁ #390

384 conjugacy classes of subgroups; only the 107 normal subgroups are shown.

normal subgroups only

This group has 384 conjugacy classes of subgroups — too many to draw. Only its 107 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,b^2=dfg,c^2=eg,d^2=g,e^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,h^b=h^66,h^c=h^66

Conjugacy classes & character table

968 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#1970×D67, C2×#22561074, #30859649, …
maximal normal subgroup of#1970×D67, C2×#22561074, #30859649, …
maximal quotient of#30754693, #30754727, #30754991, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 5375);