Finite Group Databasebeta

#11762808

order1088
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC2×C4⋊C4×C17 ⋊ C2
SylowC17 ⋊ #417

Subgroups

subgroupG/H
centerC22C2×C22⋊D17
commutatorC4×C17C22×C4
FrattiniC2×C4C22×D17
FittingC2×C4⋊C4×C17C2
socleC22×C17C2×D4
prime radicalC2×#63252C2
cosocleC2×C4×C17C23
hypercenterC2×C4⋊C4D17
hypocenterC17#417
LCSG ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×C4⋊C4

162 conjugacy classes of subgroups; only the 63 normal subgroups are shown.

normal subgroups only

This group has 162 conjugacy classes of subgroups — too many to draw. Only its 63 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 544

Polycyclic presentation:

2^6,17|a^2=e,d^2=f,b^a=bd,d^a=df,c^b=cf,d^b=df,g^b=g^16

Conjugacy classes & character table

182 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#14528736, #14528737, #14528741, …
maximal normal subgroup of#14528736, #14528737, #14528741, …
maximal quotient of#14527169, #14527195, #14527221, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1088, 548);