Finite Group Databasebeta

#11763757

order1088
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC2×D4×C17 ⋊ C4
SylowC17 ⋊ #386

Subgroups

subgroupG/H
center, FrattiniC22C22×#595
commutator, socleC22×C17C22×C4
FittingC2×D4×C17C4
prime radicalC2×D4×D17C2
cosocleC22×D17C23
hypercenterC2×D4#595
hypocenterC17#386
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C22 ◁ C2×D4

286 conjugacy classes of subgroups; only the 64 normal subgroups are shown.

normal subgroups only

This group has 286 conjugacy classes of subgroups — too many to draw. Only its 64 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) = 136

Polycyclic presentation:

2^6,17|a^2=f,b^2=df,b^a=bd,c^a=ce,g^a=g^4,g^b=g^13,g^f=g^16

Conjugacy classes & character table

68 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#14543867, #14543870, #14544628, …
maximal normal subgroup of#14543867, #14543870, #14544628, …
maximal quotient of#14543957, #14543963, #14543965, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1088, 1497);